One Step Equation Review

Front

What is a one-step equation?

Back

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

Front

Solve for x: x + 12 = 20

Back

x = 8

Front

Which of the following is an equation? 1) 8z 2) 8z - 5 3) 8z = 2 4) 8 divided by x

Back

8z = 2

Front

What is the mathematical term for a number that has the numerator and denominator flipped?

Back

Reciprocal

Front

Solve for y: y - 33 = 147

Back

y = 180

Front

What is the solution of 42 = 7f?

Back

f = 6

Front

What operation would you use to isolate x in the equation x - 5 = 10?

Back

Add 5 to both sides.

Front

What is the first step to solve the equation 3x = 12?

Back

Divide both sides by 3.

Front

If a variable is multiplied by a number, what operation do you perform to solve for the variable?

Back

Divide by that number.

Front

What is the solution to the equation 5 + x = 12?

Back

x = 7