Solving Two-Step Equations

Question 1

Which operation must be performed to move all the constants to the right side of the equation? Then, which operation must be performed to isolate the variable? The solution to the equation is x = .

Revolt · Accepted Answer

Subtract 0.4; Divide by -9 on both sides.; .: -0.4

Question 2

Then, which operation must be performed to isolate the variable?

Revolt · Accepted Answer

Divide by -9 on both sides.

Question 3

The solution to the equation is x = .

Revolt · Accepted Answer

-0.4

Question 4

Which property of operations allows you to add the same constant term to both sides?

Revolt · Accepted Answer

addition property of equality

Question 5

1. ✔ AddSubtractMultiply byDivide by to both sides.

Revolt · Accepted Answer

✔ Add; Add; by 4.: Multiply both sides; .: 15

Question 6

The solution is x = .

Revolt · Accepted Answer

-3.1

Question 7

What is the solution?

Revolt · Accepted Answer

x = 2.2

Question 8

What is the solution?x =

Revolt · Accepted Answer

5.9

Question 9

1. The first step is to on both sides.

Revolt · Accepted Answer

add 1.72; Selection 1: add 1.72; Selection 2: multiply by 4/3; Selection 3: -6.8

Question 10

x =

Revolt · Accepted Answer

-18

Solving Two-Step Equations Answers

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