Is it a solution? Equations

Front

What is a solution in an equation?

Back

A solution is a value of the variable that makes the equation true.

Front

How do you check if a value is a solution to an equation?

Back

Substitute the value into the equation and see if both sides are equal.

Tags

CCSS.6.EE.B.5

Front

What is the equation for finding a solution?

Back

An equation is a mathematical statement that asserts the equality of two expressions.

Tags

CCSS.HSA.REI.A.1

Front

If x + 6 = 14, what is the value of x?

Back

x = 8.

Tags

CCSS.6.EE.B.7

Front

If b ⋅ 5 = 20, what is the value of b?

Back

b = 4.

Tags

CCSS.6.EE.B.7

Front

What does it mean if a value does not satisfy an equation?

Back

It means that substituting the value into the equation does not make both sides equal.

Tags

CCSS.6.EE.B.5

Front

What is the solution to the equation m - 4 = 13?

Back

m = 17.

Tags

CCSS.6.EE.B.7

Front

If 18 ÷ m = 2, what is the value of m?

Back

m = 9.

Tags

CCSS.6.EE.B.7

Front

What is the equation for the solution m = 9?

Back

The equation is 18 ÷ m = 2.

Front

If 13 - w = 10, what is the value of w?

Back

w = 3.

Tags

CCSS.6.EE.B.7