Posted by ADAM on Thursday, December 22, 2011 at 7:58pm.
I assume you want to solve it.
write it as
x^2 + 3x - 54 = 0
Can you think of two numbers that multiply to get -54 and have a sum of +3 ?
how about +9 and -6 ?
(x+9)(x-6) = 0
x = -9 or x = 6
Related Questions
factoring - I cannot figure these out.Can someone Factor completely: 3x2 - x - 4...
GR.10 MATH. - i want to noe what is the DIFERENCE between partial and complete ...
factoring - Factor completely: 2x2 – 50 To indicate x squared, use this ...
MATH - find the x-intercepts of y=3x^2-6x by factoring y = 3x^2 - 6x Factor out ...
Algebra - I'm not sure how to factor 3x^3-12x^2+3x. I tried separatring the ...
math - i solved by factoring like this: 3x^2+5x-12=0 (3x+4)(x-3) -4 +3 x=-4 x=3 ...
math - 2X^2+3X+1 d^2+8d+7 2a^2+5a+3 3x^2-x-4 2n^2+n-6 x^2+5x-14 5x^2-2x-7 7n^2+...
math 123 - solve the equation by factoring 3x^2-8x-3=0 (3x+1)(1x-3)=0 Now solve ...
Chopsticks - solve the equation for x using the quadratic formula: 3x^2 + 8x + 1...
Math - I have 4 math problems that need to be solved by using factoring. I am ...
For Further Reading
