One Step Equations (writing equations)

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

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

Back

Isolating a variable means to get the variable alone on one side of the equation, making it easier to find its value.

Front

Solve for n: 5n = 30

Back

n = 6

Front

Solve for y: 13 + y = 20

Back

y = 7

Front

Solve for n: 1/2 n = 10

Back

n = 20

Front

What equation represents this situation? Robyn had some video games then bought 4 more. Now she has a total of 10 games.

Back

v + 4 = 10

Front

Solve for x: 8 = x + 1

Back

x = 7

Front

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

Back

Divide both sides by 3 to isolate x.

Front

What is the solution to the equation x - 5 = 10?

Back

x = 15

Front

If 4 + z = 12, what is z?

Back

z = 8