Math, asked by selvamsanjai2008, 1 month ago

solve 7a+12= -4a +78

Answers

Answered by pannyjayanthisagar23

1

Answer:

6

Step-by-step explanation:

7a+12= -4a+78

7a+4a=78-12

11a=66

a=66/11

a=6

Answered by jyothikaanil

0

Answer:

6

Step-by-step explanation:

7a+12= -4a+78

7a+12+4a=78

11a+12=78

11a=78-12

11a=66

therefore a=66/11

a=6

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