-5(2x-6)+8x=21

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Solution for -5(2x-6)+8x=21 equation: 



-5(2x-6)+8x=21

We move all terms to the left:

-5(2x-6)+8x-(21)=0

We add all the numbers together, and all the variables

8x-5(2x-6)-21=0

We multiply parentheses

8x-10x+30-21=0

We add all the numbers together, and all the variables

-2x+9=0

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

-2x=-9

x=-9/-2

x=4+1/2

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