125+13x=21x-5

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Solution for 125+13x=21x-5 equation: 



125+13x=21x-5

We move all terms to the left:

125+13x-(21x-5)=0

We get rid of parentheses

13x-21x+5+125=0

We add all the numbers together, and all the variables

-8x+130=0

We move all terms containing x to the left, all other terms to the right

-8x=-130

x=-130/-8

x=16+1/4

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