Math

Solve for x and check 4x - 4 - x = -1

Asked by AnneS2 on 04 Jul 05:15

Last updated by anonymous on 05 Jul 11:19

1 Answers

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Answered by CherieS on 05 Jul 11:19

4x - 4 - x = -1

3x - 4 = -1

3x - 4+4 = -1+4

3x=3

3x/3=3/3

x=1

Check:

4x - 4 - x = -1

4(1) - 4 - 1 = -1

4-4-1=-1

-1=-1