5(2+2b)-4(-4b-6)=20

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Solution for 5(2+2b)-4(-4b-6)=20 equation: 



5(2+2b)-4(-4b-6)=20

We move all terms to the left:

5(2+2b)-4(-4b-6)-(20)=0

We add all the numbers together, and all the variables

5(2b+2)-4(-4b-6)-20=0

We multiply parentheses

10b+16b+10+24-20=0

We add all the numbers together, and all the variables

26b+14=0

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

26b=-14

b=-14/26

b=-7/13

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