Solve for x in each equation and explain how you calculated them:
-3x + 10 = -2
x - 7 = 3
2 ( x - 3 ) = 6

Part 1) x=4

Part 2) x=10

Part 3) x=6

Step-by-step explanation:

Part 1) we have

Solve for x

That means ----> isolate the variable x

Subtract 10 both sides

Divide by -3 both sides

Part 2) we have

Solve for x

That means ----> isolate the variable x

Adds 7 both sides

Part 3) we have

Solve for x

That means ----> isolate the variable x

Divide by 2  both sides

Adds 3 both sides

5/12, or 5: 12

step-by-step explanation: