8/7m+4=-12

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Solution for 8/7m+4=-12 equation: 



8/7m+4=-12

We move all terms to the left:

8/7m+4-(-12)=0



Domain of the equation: 7m!=0

m!=0/7

m!=0

m∈R



We add all the numbers together, and all the variables

8/7m+16=0

We multiply all the terms by the denominator


16*7m+8=0

Wy multiply elements

112m+8=0

We move all terms containing m to the left, all other terms to the right

112m=-8

m=-8/112

m=-1/14

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