Question

Answer quick for brainliest.

Answer 1

Answer:

4) x = -11    5) x = 4     6) x = -5    7) x = -20

Step-by-step explanation:

4)

Subtract 7 from both sides.

x+7-7 = -4-7

x = -11

5)

Add 5 to each side.

x-5+5 = -1+5

x = 4

6)

Add 7 to each side.

-7 + 7+x = -12+7

x = -5

7)

Subtract 6 from each side.

6-6+x = -14-6

x = -20

Answer 2

Answer:

x=-11

x=4

x=-5

x=-20

Step-by-step explanation:

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