SOLUTION: Solve for x. (x^4) * 3(x-1)^2 + (x-1)^3 * 4x^3 = 0

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Solve for x. (x^4) * 3(x-1)^2 + (x-1)^3 * 4x^3 = 0      Log On


   

Question 336543: Solve for x.
(x^4) * 3(x-1)^2 + (x-1)^3 * 4x^3 = 0
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
%28x%5E4%29%2A3%28x-1%29%5E2%2B%28x-1%29%5E3%2A4x%5E3=+0
x%5E3%28x-1%29%5E2%283x%2B4%28x-1%29%29=0
x%5E3%28x-1%29%5E2%283x%2B4x-4%29=0
x%5E3%28x-1%29%5E2%287x-4%29=0
Three solutions:
highlight%28+x=0%29%29
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.
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x-1=0
highlight%28x=1%29
.
.
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7x-4=0
7x=4
highlight%28x=4%2F7%29