Which problem can be solved using this equation: 9x + 14 = 100

James has 9x cookies he needs 100 he buys 14 more what’s the value of x?

Step-by-step explanation:

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

using pemdas, (order of operations) you'll see the answer is 24.