3(x-5)+2x=7(x-5)-2x

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Solution for 3(x-5)+2x=7(x-5)-2x equation:



3(x-5)+2x=7(x-5)-2x
We move all terms to the left:
3(x-5)+2x-(7(x-5)-2x)=0
We add all the numbers together, and all the variables
2x+3(x-5)-(7(x-5)-2x)=0
We multiply parentheses
2x+3x-(7(x-5)-2x)-15=0
We calculate terms in parentheses: -(7(x-5)-2x), so:
7(x-5)-2x
We add all the numbers together, and all the variables
-2x+7(x-5)
We multiply parentheses
-2x+7x-35
We add all the numbers together, and all the variables
5x-35
Back to the equation:
-(5x-35)
We add all the numbers together, and all the variables
5x-(5x-35)-15=0
We get rid of parentheses
5x-5x+35-15=0
We add all the numbers together, and all the variables
20!=0
There is no solution for this equation

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