SOLUTION: Solve the equation
x^2 / x-4 = 16 / x-4
a. {4}
b. {-4}
c. {4,-4}
d. 0 (not equal)
Algebra.Com
Question 414358: Solve the equation
x^2 / x-4 = 16 / x-4
a. {4}
b. {-4}
c. {4,-4}
d. 0 (not equal)
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
..cross multiply
= +-
so, the answer is c. {4,-4}
RELATED QUESTIONS
solve: 4 sqrt (x) = 8 + 2 sqrt (x)
a) (16)
b) none or 0
c) (4)... (answered by Fombitz)
The standard form equation of a circle with center at (-4,2) and radius 4 is
A.) (x-4)²... (answered by josgarithmetic,Boreal)
Solve x^2-8x+4=0. I think the answer is D, but I'm not 100% sure.
A) -4± 2√3
(answered by josmiceli)
if the roots of a quadratic equation are -4 and 2 the equation is equivalent to... (answered by josgarithmetic)
Find the solutions to the equation: x2 + 2x – 8 = 0.
a. x = –4, 2
b. x = –3, 5
c. x... (answered by jim_thompson5910,MathLover1)
If 7-x = 1/4 , what does 49x equal?
a. 4
b. 16
c. -16
d. -4
(answered by ikleyn)
I need help please.
Solve squrrt2x + x = 4 for x.
I got lost, so my answer isn't... (answered by oscargut,lwsshak3,solver91311)
Quesion: Solve x^3+2x^2-16x-32=0
(a) 2, 4
(b) -4, 2, 4
(c) -2, 16
(d) -2, -4, 4... (answered by mukhopadhyay)
What is the solution set of the equation?
x-2/x+4 = 2 - 4/x
A. {2, 8}
B. {8, 2}
(answered by stanbon)