2x+5=5x+20=90

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Solution for 2x+5=5x+20=90 equation:



2x+5=5x+20=90
We move all terms to the left:
2x+5-(5x+20)=0
We get rid of parentheses
2x-5x-20+5=0
We add all the numbers together, and all the variables
-3x-15=0
We move all terms containing x to the left, all other terms to the right
-3x=15
x=15/-3
x=-5

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