nathaliemontgomery nathaliemontgomery

03-11-2020
Mathematics

contestada

8. Solve 10+ 6(-9 - 4x) = 10(x - 12) + 8.
A. X=-18
O B. x = 17
O C.x= 2
O D. X = -6

Respuesta :

iizukun iizukun

03-11-2020

Your answer should be C. X = 12

Steps to --> 10+ 6(-9 - 4x) = 10(x - 12) + 8

10 + 6 (-9 - 4x)

= 10 - 54 - 24x

= -24x - 44

10 (x - 12) + 8

= 10x - 120 + 8

= 10x - 112

-24x = 10x - 68

-24x - 10x = 10x - 68 - 10x

-34x = -68

-34x/-34 = -68/-34

x = 2

Answer Link

Otras preguntas

find f(3) if f(x)=-3x-6

What is the constant proportionality of (2, 0) (4, 2) (6, 4) (8, 6)

In a local park, a pine cone falls off a tree branch (starting at rest) and falls to the ground. We will model the pine cone hitting the ground as if it is a ma

Please help I don't have time

this question is for wayland wayland i've heard u and maddy don't talk anymore...do u miss her tho?

which of the following is also called analysis A) explanation of evidence B) A body paragraph C) thesis statement D) counterclaim

I need this asap please

Evaluate f(x)3x + 8 for x = 1. A. -11 B. 5 C. 11 D. 3

1. Joshua has a ladder that is 12 ft long. He wants to lean the ladder against a vertical wall so that the top of the ladder is 11.8 ft above the ground. For sa

Plz help me with this question