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December 22, 2014

December 22, 2014

Posted by **Samantha** on Saturday, February 4, 2012 at 10:43am.

78=-2(m+3)+m

-1/3m-7=5

1/4y+9=1/2

x-9=-6x+5

x+9=5(4x-2)

Can you please show me how you got your answer.

- Pre-Algrebra -
**martha**, Saturday, February 4, 2012 at 10:47am1. first distribute

2(m+3) = 2m + 6

then add like terms together

3m + 6 = 78

then sub. 6

3m= 72

last divide by 3

m=24

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