3(4x-1x)=45

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Solution for 3(4x-1x)=45 equation:



3(4x-1x)=45
We move all terms to the left:
3(4x-1x)-(45)=0
We add all the numbers together, and all the variables
3(+3x)-45=0
We multiply parentheses
9x-45=0
We move all terms containing x to the left, all other terms to the right
9x=45
x=45/9
x=5

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