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julia-pushkina [17]
3 years ago
11

What does x equal? 3(x-7)=138+3x

Mathematics
1 answer:
Arturiano [62]3 years ago
7 0
3(x-7) = 138 + 3x      First multiply
3x-21 = 138 + 3x      subtract 3x from both sides 
-21 = 138            

This is a false statement because -21 does not equal to 138 so the answer is no solution.

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