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Mathematics, 08.02.2021 21:40 jonathanvega424

-8-6(1+7a)=32+4a -8-6-42=32+4a-42

-8-6-46a=32

-14-46a=32

+14 +14

-46a=46

-46=46
a=-1

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Answers: 1

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You know the right answer?
-8-6(1+7a)=32+4a -8-6-42=32+4a-42

-8-6-46a=32

-14-46a=32

+14 +...

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