hmarie06131986oxp4aa hmarie06131986oxp4aa

28-09-2018
Mathematics

contestada

PLZ HALP!! I need this to be done ASAP!!

PLZ HALP I need this to be done ASAP class=

Respuesta :

choixongdong choixongdong

28-09-2018

4.5(4-x) + 36 = 202 - 2.5(3x + 28)

Distributive property

18 - 4.5x + 36 = 202 - 7.5x - 70

Combine like terms

-4.5x + 54 = -7.5x + 132

Add 7.5x to both sides

3x = 78

Divide both sides by 3

x = 26

Answer Link

Otras preguntas

How has the development of technology positively affect our wellness?

In mr. sneed's classroom, there are 132 tiles and 11 lights. what is the ratio of lights to tiles in mr. sneed's classroom?

SPANISH HELP NOWWWWWW!!!!!!!!!!!!!!!!!!!!!

How did life change for women from 1909 to 1927?

Who was elected president of the second continental congress?

what is the axis of symmetry for f(x)=2x^2-8x+8

victor went for a run last week. It was 3.5 km long. Terrell went for 3 runs last week. eachrun was 1,250 m long. which person ran a greater total distance last

In calc, what does the * symbol mean?

If one hundred is divide into ten equal parts each part is

What is mineral called that contains usable amounts of element? A.ore B.industrial minerals C.gem-bearing minerals D.silicate