# Can simultaneous equations equal 0?

## Can simultaneous equations equal 0?

Algebraic skills of substitution and factorising are required to solve these equations. When solving simultaneous equations with a linear and quadratic equation, there will usually be two pairs of answers. If the product of two numbers is zero, then one or both numbers must also be equal to zero.

What is it called when an equation equals 0?

The solution x = 0 means that the value 0 satisfies. the equation, so there is a solution. ” No solution” means that there is no value, not even 0, which would satisfy the equation.

Is 0x 0 no solution?

Here, we collect our x-terms on the left side of the equal sign and our constant terms on the right side, thus giving us the equation 0x = 0 which is equal to 0=0, which is a true statement.

### What does 0 equals mean regarding the solution to the system?

Here is your answer. We reach a case like 0 = 0 when the equation are similar or same in the system of linear equations. This tells us that the system of linear equations have infinitely many solution.

How do you solve simultaneous quadratic equations?

How to solve quadratic simultaneous equations

1. Eliminate one of the variables.
2. Find the value of one variable.
3. Find the value of the remaining variables via substitution.
4. Clearly state the final answer/s.
5. Check your answer by substituting both values into either of the original equations.

The standard form of a quadratic equation is ax2 + bx + c = 0, where a, b are the coefficients, x is the variable, and c is the constant term. The first condition for an equation to be a quadratic equation is the coefficient of x2 is a non-zero term(a ≠0).

## Is 0 0 no solution or infinitely many solutions?

For an answer to have an infinite solution, the two equations when you solve will equal 0=0 . Here is a problem that has an infinite number of solutions. If you solve this your answer would be 0=0 this means the problem has an infinite number of solutions.

How do you tell if an equation has no solution?

The coefficients are the numbers alongside the variables. The constants are the numbers alone with no variables. If the coefficients are the same on both sides then the sides will not equal, therefore no solutions will occur.

Is 0 times 0 defined?

Division as the inverse of multiplication But any number multiplied by 0 is 0 and so there is no number that solves the equation.

### How do you know if two equations have no solution?

Solve the first equation. Solve the second equation. If we substitute these two solutions back to the original equation, the results are positive answers and can never be equal to negative one. The answer is no solution.

Is 0.0 a solution to the system?

0 = 0, When the equation are similar or same in the system of linear equations. The given system of linear equations have infinitely many solution. Hence, the system of linear equations have infinitely many solution.

How to find the solution to the simultaneous equations?

1 Substitute the value of b into the second equation. We will get, a + (a + 2) = 4 2 Solve for a a +a + 2 = 3 Substitute this value of a in equation 1 b = a + 2 b = 1 + 2 b = 3 4 Hence, the solution for the given simultaneous equations is: a =1 and b = 3

## How to solve simultaneous equations using elimination method?

If they are different then add the equations. Solve to find the first unknown variable from the resulting (rather shortened) equation. Divide both sides by the coefficient of the left side. Take 5 to the other side.It will look like this:x = 25/5. 25 divided by 5 makes 5 so we have now found the value of “x” which is 5. Find the value of “y”.

Are there any equations that have more than one unknown?

Equations that have more than one unknown can have an infinite number of solutions. For example, could be solved by: To be able to solve an equation like this, another equation needs to be used alongside it. That way it is possible to find the only pair of values that solve both equations at the same time.

Which is an example of a simultaneous equations model?

Example 1: Now we consider the following example in detail and introduce various concepts and terminologies used in describing the simultaneous equations models. Consider a situation of an ideal market where transaction of only one commodity, say wheat, takes place.