3 years ago

Please help! I need to know what the answer to this is: -2(3a-b)= c

1 answer:

Leni [432]3 years ago

3 0

-2(3a-b)= c

distribute

-6a +2b =c

add 6a to each side

2b = c+6a

divide by 2

b = c/2 + 3a

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