7(x+2)-3(x-1)=19

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Solution for 7(x+2)-3(x-1)=19 equation: 



7(x+2)-3(x-1)=19

We move all terms to the left:

7(x+2)-3(x-1)-(19)=0

We multiply parentheses

7x-3x+14+3-19=0

We add all the numbers together, and all the variables

4x-2=0

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

4x=2

x=2/4

x=1/2

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