15x+5=7x-8

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Solution for 15x+5=7x-8 equation:



15x+5=7x-8
We move all terms to the left:
15x+5-(7x-8)=0
We get rid of parentheses
15x-7x+8+5=0
We add all the numbers together, and all the variables
8x+13=0
We move all terms containing x to the left, all other terms to the right
8x=-13
x=-13/8
x=-1+5/8

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