M6 Lesson 6.2 - Addition & Subtraction Equations

Front

What is the solution to the equation r + 20 = 27?

Back

r = 7

Front

What is the solution to the equation 17 = x + 3?

Back

x = 14

Front

What is the solution to the equation y - 33 = 147?

Back

y = 180

Front

What is the inverse operation of subtraction?

Back

addition

Front

What step should you take to isolate the variable s in the equation s - 22 = 50?

Back

add 22 to both sides of the equation

Front

What is the first step to solve the equation 5 + x = 12?

Back

subtract 5 from both sides of the equation

Front

What is the solution to the equation 3x = 12?

Back

x = 4

Front

What is the solution to the equation x - 15 = 10?

Back

x = 25

Front

What is the solution to the equation 8 + y = 20?

Back

y = 12

Front

What is the solution to the equation 2z - 4 = 10?

Back

z = 7