9(x+1)+7(3-x)=38

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Solution for 9(x+1)+7(3-x)=38 equation: 



9(x+1)+7(3-x)=38

We move all terms to the left:

9(x+1)+7(3-x)-(38)=0

We add all the numbers together, and all the variables

9(x+1)+7(-1x+3)-38=0

We multiply parentheses

9x-7x+9+21-38=0

We add all the numbers together, and all the variables

2x-8=0

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

2x=8

x=8/2

x=4

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