Front

What is the goal when solving an equation?

Back

Isolate a variable / solve for a variable.

Front

Solve for n: 2m - n = 8

Back

n = 2m - 8

Front

Solve for y: 5x - y = 16

Back

y = 5x - 16

Front

Solve for y: 12x - 4y = 20

Back

y = 3x - 5

Front

Solve for n: -2 = 4r + n

Back

n = -2 - 4r

Front

What is a literal equation?

Back

An equation that involves two or more variables.

Front

How do you isolate a variable in an equation?

Back

By performing inverse operations to both sides of the equation.

Front

What is the first step in solving the equation 3x + 5 = 20?

Back

Subtract 5 from both sides.

Front

What does it mean to solve for a variable?

Back

To express the variable in terms of other variables or constants.

Front

Solve for x: 4x - 8 = 0

Back

x = 2