15x+3=40-8x

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Solution for 15x+3=40-8x equation:



15x+3=40-8x
We move all terms to the left:
15x+3-(40-8x)=0
We add all the numbers together, and all the variables
15x-(-8x+40)+3=0
We get rid of parentheses
15x+8x-40+3=0
We add all the numbers together, and all the variables
23x-37=0
We move all terms containing x to the left, all other terms to the right
23x=37
x=37/23
x=1+14/23

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