15x-30=7x+2

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Solution for 15x-30=7x+2 equation:



15x-30=7x+2
We move all terms to the left:
15x-30-(7x+2)=0
We get rid of parentheses
15x-7x-2-30=0
We add all the numbers together, and all the variables
8x-32=0
We move all terms containing x to the left, all other terms to the right
8x=32
x=32/8
x=4

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