7x+2(5-x)=25

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Solution for 7x+2(5-x)=25 equation: 



7x+2(5-x)=25

We move all terms to the left:

7x+2(5-x)-(25)=0

We add all the numbers together, and all the variables

7x+2(-1x+5)-25=0

We multiply parentheses

7x-2x+10-25=0

We add all the numbers together, and all the variables

5x-15=0

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

5x=15

x=15/5

x=3

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