5.5x+8=2.5x-13

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Solution for 5.5x+8=2.5x-13 equation:



5.5x+8=2.5x-13
We move all terms to the left:
5.5x+8-(2.5x-13)=0
We get rid of parentheses
5.5x-2.5x+13+8=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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