3x+5x+2x=9x+30

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Solution for 3x+5x+2x=9x+30 equation:



3x+5x+2x=9x+30
We move all terms to the left:
3x+5x+2x-(9x+30)=0
We add all the numbers together, and all the variables
10x-(9x+30)=0
We get rid of parentheses
10x-9x-30=0
We add all the numbers together, and all the variables
x-30=0
We move all terms containing x to the left, all other terms to the right
x=30

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