2(2x+5)=45+45

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Solution for 2(2x+5)=45+45 equation: 



2(2x+5)=45+45

We move all terms to the left:

2(2x+5)-(45+45)=0

We add all the numbers together, and all the variables

2(2x+5)-90=0

We multiply parentheses

4x+10-90=0

We add all the numbers together, and all the variables

4x-80=0

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

4x=80

x=80/4

x=20

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