4(m-2)+3m=20

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Solution for 4(m-2)+3m=20 equation:



4(m-2)+3m=20
We move all terms to the left:
4(m-2)+3m-(20)=0
We add all the numbers together, and all the variables
3m+4(m-2)-20=0
We multiply parentheses
3m+4m-8-20=0
We add all the numbers together, and all the variables
7m-28=0
We move all terms containing m to the left, all other terms to the right
7m=28
m=28/7
m=4

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