94.8k views
4 votes
Can someone please help me!!!!!!!!!!!!!!!!!!!!!

Can someone please help me!!!!!!!!!!!!!!!!!!!!!-example-1
User Grig
by
5.3k points

1 Answer

4 votes

Answer:

5x-6+7x+12=180

Explanation:

5x+7x = 12x

12x - 6 +12 = 180

add 12 and -6 to get 6.

12x + 6 = 180

subtract 6 from both sides to get 174.

12x = 174.

now divide both sides by 12 to get x = 14.5 or 29/2 which cancels out to 6

User Stuart Siegler
by
6.6k points
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