SOLUTION: Evaluate x2 - x for the value of x satisfying the following equation.
x - 83 = 2x + 4(5x - 5)
Algebra.Com
Question 944087: Evaluate x2 - x for the value of x satisfying the following equation.
x - 83 = 2x + 4(5x - 5)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Evaluate x2 - x for the value of x satisfying the following equation.
x - 83 = 2x + 4(5x - 5)
-----
x-83 = 2x + 20x - 20
x-83 = 22x - 20
21x = -63
x = -3
----
Ans: x^2-x = 9-3 = 6
-------------------------
Cheers,
Stan H.
--------------
RELATED QUESTIONS
x2-x for the value of x satisfying
2(x-5)+5=2x-5(5-x)
x2-x=
(answered by richwmiller)
evaluate the function for the indicated value: f(x)=x2+2x-7 find... (answered by Earlsdon)
How do I solve this equation for the value of x?
3/(x – 3) + 5/(x + 4) = (5x + 6)/(x2 (answered by mananth)
For which value of x is the following algebraic equation true?... (answered by edjones)
Evaluate the equation for each of following problems.
4. x = -4
5. x = 14
5. x =... (answered by Alan3354)
Evaluate the polynomial for x = -2.... (answered by ewatrrr)
Evaluate the function at the given value of the independent variable and simplify.... (answered by Alan3354,lynnlo)
Evaluate each polynomial expression for the indicated value of x.
{{{2x^3-3x^2+4x}}},... (answered by jim_thompson5910)
(2X+1)83
FIND THE VALUE OF... (answered by Alan3354)