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

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

User Mira
by
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1 Answer

5 votes
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.
User Ayvango
by
8.5k points
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