-3(g-7)+10g=20

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Solution for -3(g-7)+10g=20 equation:



-3(g-7)+10g=20
We move all terms to the left:
-3(g-7)+10g-(20)=0
We add all the numbers together, and all the variables
10g-3(g-7)-20=0
We multiply parentheses
10g-3g+21-20=0
We add all the numbers together, and all the variables
7g+1=0
We move all terms containing g to the left, all other terms to the right
7g=-1
g=-1/7
g=-1/7

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