SOLUTION: a-7/10=a-2/8

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Question 310242: a-7/10=a-2/8
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
%28a-7%29%2F10=%28a-2%29%2F8
Multiply both sides by 8*10 or 80 to remove the fractions.
8%28a-7%29=10%28a-2%29
8a-56=10a-20
-2a=36
highlight_green%28a=-18%29