20(4-a)=2a+10

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Solution for 20(4-a)=2a+10 equation: 



20(4-a)=2a+10

We move all terms to the left:

20(4-a)-(2a+10)=0

We add all the numbers together, and all the variables

20(-1a+4)-(2a+10)=0

We multiply parentheses

-20a-(2a+10)+80=0

We get rid of parentheses

-20a-2a-10+80=0

We add all the numbers together, and all the variables

-22a+70=0

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

-22a=-70

a=-70/-22

a=3+2/11

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