One-Step Equations (All operations)

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single step by performing the same operation on both sides of the equation.

Front

Solve for L: L - 9 = 21

Back

L = 30

Front

Solve for J: 123 = J - 75

Back

J = 198

Front

Solve for M: 23 = 18 + M

Back

M = 3

Front

Solve for w: 18 = 3w

Back

w = 6

Front

Solve for e: 20 = e / 2

Back

e = 40

Front

What operation would you use to isolate a variable in the equation x + 5 = 12?

Back

You would subtract 5 from both sides.

Front

What is the first step to solve the equation 4y = 20?

Back

Divide both sides by 4.

Front

If a one-step equation involves multiplication, what operation do you perform to solve it?

Back

You perform division to isolate the variable.

Front

What is the solution to the equation 15 = z + 10?

Back

z = 5