SOLUTION: Solve 7x+8=x+20

SOLUTION: Solve 7x+8=x+20

Algebra.Com

Question 109340: Solve 7x+8=x+20

Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
7X+8=X+20
7X-X=20-8
6X=12
X=12/6
X=2 ANSWER.
PROOF
7*2+8=2+20
14+8=22
22=22

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