3 years ago

2x +4- 3 (x + 5) = -2x + 4 x=-26 X=15 X=-5 x=-15

1 answer:

____ [38]3 years ago

6 0

2x+4 -3x -15=-2x+4

-1x-11=-2x+4

-11=-1x +4

-15=-1x

15=c

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