(11x-2)+(9x+1)=90

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Solution for (11x-2)+(9x+1)=90 equation:



(11x-2)+(9x+1)=90
We move all terms to the left:
(11x-2)+(9x+1)-(90)=0
We get rid of parentheses
11x+9x-2+1-90=0
We add all the numbers together, and all the variables
20x-91=0
We move all terms containing x to the left, all other terms to the right
20x=91
x=91/20
x=4+11/20

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