x-3=2(x+30)

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Solution for x-3=2(x+30) equation:



x-3=2(x+30)
We move all terms to the left:
x-3-(2(x+30))=0
We calculate terms in parentheses: -(2(x+30)), so:
2(x+30)
We multiply parentheses
2x+60
Back to the equation:
-(2x+60)
We get rid of parentheses
x-2x-60-3=0
We add all the numbers together, and all the variables
-1x-63=0
We move all terms containing x to the left, all other terms to the right
-x=63
x=63/-1
x=-63

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