One Step Equations with Adding Subtracting Multiplying Dividing

s + 42 = 75

• 33

• 117

• 36

• 43

Solve:
a + 69 = 72

• 3

• 141

What is the first step to solve this equation?
y - 5 = 22

• Subtract 5 from both sides

• Subtract 5 from one side and add to the other

• Add 5 to both sides

• Add five to one side and subtract 5 from the other

What is the inverse operation of adding (+)?

• Adding (+)

• Subtracting (-)

• Multiplying (×)

• Dividing (÷)

Solve the equation.

x + 9 = -5

Mathematical Equivalence

OFF

In order to solve 6j - 9 = 27, I would first ​ (a)   , then ​ (b)   .

• add 9 to both sides

• subtract 9 from both sides

• divide by 9 on both sides

• divide both sides by 6

• subtract 6 from both sides

• add 6 to both sides

What is the inverse operation of subtracting (-)?

• Adding (+)

• Subtracting (-)

• Multiplying (×)

• Dividing (÷)

Solve for g. 
12 = g - 4

• 12

• 16

• 4 

• 8

x - 32 = 49

• x = 17

• x = 71

• x = 81

• x = 49

Which value of r makes the statement true?
r - 10 = 36

• 46

• 50

• 26

• 14