OTAKUGIRL8 OTAKUGIRL8

02-11-2020
Mathematics

contestada

find the x please help me
3(5x) - 6x = 27

3(2x) + 8(-4x) = 57 + 47

Respuesta :

iizukun iizukun

03-11-2020

Answer:

3(5x) - 6x = 27

X = 3

------------------------------------

3(2x) + 8(-4x) = 57 + 47

X = -4

Answer Link

Otras preguntas

Felix can have 1 fish for every 4,000 mm of water in his fish tank. his fish tank holds 180 l. how many fish can he have in his tank?

need some help here asap

Drakes Folly helped discover which technological achievement -cameras -automotive -shipping -oil

Exit which of the following is true of gases? a. they have a definite shape. b. they have a definite volume. c. they have a relatively high density. d. they

A 200 kg crate is pulled along a level surface by an engine. the coefficient of friction between crate and surface is 0.4. a. how much power must the engine de

according to the Kinetic Molecular Theory, as the volume of an enclosed gas increases:

how man kilo-calories of heat are required to raise the temperature of 225 g of aluminum from 20 C to 100 C? 0.59 kcal 3.8 kcal 38 kcal 85 kcal

Explain the difference between experimental variables and control variable

complete the square x^2+6x-16=0

can someone help me please