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x3+x2-2x=149/5
We move all terms to the left:
x3+x2-2x-(149/5)=0
We add all the numbers together, and all the variables
x3+x2-2x-(+149/5)=0
We add all the numbers together, and all the variables
x^3+x^2-2x-(+149/5)=0
We get rid of parentheses
x^3+x^2-2x-149/5=0
We multiply all the terms by the denominator
x^3*5+x^2*5-2x*5-149=0
We do not support expression: x^3
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