Solving for the Variable

Front

Solve for r: r - 18 = 27

Back

r = 45

Front

Solve for m: m - (-3) = 11

Back

m = 8

Front

Solve for x: 5x - 14 = 8x + 4

Back

x = -6

Front

Solve for x: 8x - 10 = -34

Back

x = -3

Front

Solve for x: 6x + 5 = 10 + 5x

Back

x = 5

Front

Definition: Variable

Back

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

Front

Definition: Equation

Back

A mathematical statement that asserts the equality of two expressions.

Front

Definition: Solving for a variable

Back

Finding the value of a variable that makes an equation true.

Front

Example: Solve for x: 2x + 3 = 11

Back

x = 4

Front

Example: Solve for y: 3y - 9 = 0

Back

y = 3