(7x+30)+(8x+9)=180

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Solution for (7x+30)+(8x+9)=180 equation: 



(7x+30)+(8x+9)=180

We move all terms to the left:

(7x+30)+(8x+9)-(180)=0

We get rid of parentheses

7x+8x+30+9-180=0

We add all the numbers together, and all the variables

15x-141=0

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

15x=141

x=141/15

x=9+2/5

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