One Step and Two Step Equation

The goal of solving two-step equations is to:

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• Find the coefficient 

• Find the value of the variable

t + 12 = 37

• d = 25

• d = -25

• d = 49

• d = -49

c - 38 = -74

• d = 112

• d = -112

• d = 36

• d = -36

s + 8 = -33

• d = 25

• d = -25

• d = 41

• d = -41

5g = 95

• g = 19

• g = -19

• g = 475

• g = -475

-2g = -38

• g = 76

• g = -76

• g = 19

• g = -19

5c - 12 = 13

• c = 5

• c = 125

• c = -5

• c = -125

x - 62 = 123

How should you show your work to isolate the variable (x) and solve the equation?

• Add 62 to each side.

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10