The value of X after simplifying fully xsquared -16 3xsquared plus 10x -8 is either 2 or 4.
xsquared minus x minus 72
10x - 5x + 5x = 10x
-14x
(10x-3(10x+3)
x2-10x-24 = (x+2)(x-12) when factored
2x + 10x - 6 = 12x - 6
"10x - x" is basically 10 x's minus one x. The answer is 10 minus 1, but in terms of x. Since 10 minus 1 is 9, the answer is 9x.
6x - 4y
-116
It is: 100x^2 -9 = (10x-3)(10x+3) when factored
2x(x−6)(x+1)