11/29 - CW: Solving One + Two Step Equations

Front

Back

x = 8

Front

What is the inverse operation of addition?

Back

Subtraction

Front

Solve for x: x - (-1) = 11

Back

x = 10

Front

Solve the equation: x - 5.5 = 10.5

Back

x = 16

Front

Solve for w: w + 2 = 8

Back

w = 6

Front

What is the inverse operation of multiplication?

Back

Division

Front

Solve the equation: 3x = 12

Back

x = 4

Front

What is the first step to solve the equation: x + 7 = 15?

Back

Subtract 7 from both sides.

Front

Solve for y: 2y - 4 = 10

Back

y = 7

Front

What is the definition of an equation?

Back

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