-7a=84 and check the answer
Answers
Answered by
7
a= - 12, ( a= - 84/7)
Answered by
9
-7a=84
a=-7/84
a=-12
verification
-7×-12
=84
so a is -12
a=-7/84
a=-12
verification
-7×-12
=84
so a is -12
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