Question

Solve each equation, and then choose the correct answer.

Answer 1

Answer:

1:  -7x +4x -11=22       Answer:     x=−11

2: 3x - 5 = 7                     Answer:         x=4

3:  3(x + 7) = 5x -7           Answer:        x=14

4: 2(x-5) + 3x =20          Answer:   x=6

Step-by-step explanation

1: x=−11

2:   x=4    

3: x=14

4: x=6

Above is the answers.

Down is the steps of the questions.

Example for question 1

1: Step 1: Simplify both sides of the equation.

2: Step 2: Add 11 to both sides.

3: Step 3: Divide both sides by -3.

Hope this helps.