Which equation can be used to solve for x in the following diagram? Choose 1
A) 60+ (4x – 20) = 180
B) 60+ (4x – 20) = 90
C) 60 = = (4x – 20)
D) 60 +90 + (4x – 20) = 180

your answer is d 2,500

step-by-step explanation:

(x+3)(x+7)

step-by-step explanation:

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb