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8-2(-4x 1) 3(2x-7)

Sep 11th, 2014

Note: I resoled the above question in two different ways because given question was unclear.


= 8 -2(-4x+1) + 3(2x-7)

= 8 + 8x - 2 + 6x - 21

= 14x - 15

14x = 15

x = 14/15


8 -2(-4x+1) = 3(2x-7)

8 +8x -3 = 6x -21

8x - 6x = -21 + 3 - 8

2x = - 26

x = -26/2

x = 13

Sep 11th, 2014

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