7x-15+5=4x+11

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Solution for 7x-15+5=4x+11 equation:



7x-15+5=4x+11
We move all terms to the left:
7x-15+5-(4x+11)=0
We add all the numbers together, and all the variables
7x-(4x+11)-10=0
We get rid of parentheses
7x-4x-11-10=0
We add all the numbers together, and all the variables
3x-21=0
We move all terms containing x to the left, all other terms to the right
3x=21
x=21/3
x=7

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