3x + 7= -x - 1

Question

-3x=x-(6-2x)

1-2x-5=4x+2

2x+3=-2x+5
I cant remember the steps to evaluate.

Answer 1

3x + 7= -x - 1

4x = -1 -7

4x = -8

x = -2
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-3x=x-(6-2x)

-3x = x - 6 + 2x

-6x = -6

x = 1
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You try the other two problems. I'll be glad to check your answers.

Answer 2

2x+3=-2x+5
I think the answer is 8
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1-2x-5=4x+2

2x=8?

X=4?

I doubt I got this right