Bell Work 12/3

Front

What is the solution to the equation: 10 = z + 6?

Back

z = 4

Front

What is the solution to the equation: q - 12 = 1?

Back

q = 13

Front

What is the solution to the equation: r / 3 = 7?

Back

r = 21

Front

Back

x = -9

Front

What is the solution to the equation: v / 5 = 9?

Back

v = 45

Front

What is the first step to solve the equation: z + 6 = 10?

Back

Subtract 6 from both sides.

Front

What does it mean to isolate a variable in an equation?

Back

To manipulate the equation so that the variable is on one side and all other terms are on the other side.

Front

What is the inverse operation of addition?

Back

Subtraction.

Front

What is the inverse operation of multiplication?

Back

Division.

Front

If you have the equation: 2x = 10, how do you solve for x?

Back

Divide both sides by 2.