Solve for x

Front

Solve for X: 17 = 10 + x

Back

7

Front

Solve for X: x + 23 = 58

Back

35

Front

Solve for X: 15 = 10 + x

Back

5

Front

Solve for X: 14 = 3 + x

Back

11

Front

Solve for X: 3z + 5 = 8

Back

1

Front

Definition: Variable

Back

A symbol used to represent an unknown value in mathematical expressions.

Front

Definition: Equation

Back

A mathematical statement that asserts the equality of two expressions.

Front

Definition: Solve for x

Back

To find the value of the variable x that makes the equation true.

Front

Example: If 2x = 10, what is x?

Back

x = 5

Front

Example: If x - 4 = 10, what is x?

Back

x = 14