Help plz : 4x-2(x-3)=10+(-9)

asked Mar 13, 2017 162k views

4 votes

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3 votes

4x-2(x-3)=10+(-9)
or, 4x-2x-2(-3)=10-9
or, 2x+6=1
or, 2x=1-6
or, 2x=-5
or, x=-5/2
or, x=-2.5

Tsidwick answered Mar 14, 2017

7.8k points

6 votes

Distribute -2(x - 3)

4x - 2x + 6 = 10 + -9

Simplify

2x = -5

x = -2.5

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