14-11-2017
Mathematics

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12=-4(-6x-3)+2x work it out for me and tell me how many solutions

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mathstudent55 mathstudent55

14-11-2017

12 = -4(-6x - 3) + 2x

Distribute the -4 on the right side.

12 = 24x + 12 + 2x

Combine like terms on the right side.

12 = 26x + 12

Subtract 12 from both sides.

0 = 26x

Divide both sides by 26

0 = x

Switch sides.

x = 0

There is one solution.

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