1+8x+9=-20x+2

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Solution for 1+8x+9=-20x+2 equation: 



1+8x+9=-20x+2

We move all terms to the left:

1+8x+9-(-20x+2)=0

We add all the numbers together, and all the variables

8x-(-20x+2)+10=0

We get rid of parentheses

8x+20x-2+10=0

We add all the numbers together, and all the variables

28x+8=0

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

28x=-8

x=-8/28

x=-2/7

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