Math, asked by jdk1608, 5 months ago

sum is a-2b-6c and 5a-2c+9b

Answers

Answered by fadymoh208

0

Answer:

6a+7b-8c

Step-by-step explanation:

Answered by CllmeRia

0

add -2c with -6c to give the answer-8c

then add -2b with +9b to give the answer +7b

and 5A

so the answer remains 5A - 8C Plus 7b

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