DanielAhmed
DanielAhmed
02-12-2016
Mathematics
contestada
4x+2(3x-9)=42 what is x equal
Respuesta :
applesareyummy
applesareyummy
02-12-2016
4x+2(3x-9)=42
first we want to distribute the 2 using the distributive property
4x+6x-18=42
Then we simplify
10x-18=42
we add 18 to both sides
10x=60
divide both side by 10
x=6
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Answer question 1 only, please and thank you. In Problems 1 through 10, find a function y = f(x) satisfy- ing the given differential equation and the prescribed
2) Ayanda wants to invest R200 000. The bank offers him 2 options for his 6 year investment. Option 1: 12% Simple interest p.a. Option 2: 9,5% Compound interest
If a country's debt-to-GDP ratio is 84%, the country is producing more th is borrowing. O A. True or False?
A rocket is fired vertically upward with an initial velocity of 29 m/s how long does it take to reach its highest point PLEASE ANSWER
the surveyor probe left on the moon in 1966 has a mass of 270 kg. whats the force of the moons gravity on the probe?
Find the general solution of the following differential equation. Primes denote derivatives with respect to x. (x+8y)y' = 4x-y The general solution is (Type an
On what issues did the progressive reformers of the late nineteenth and early twentieth century focus their attention
The length of a rectangle exceeds its width by 5 inches, and the area is 14 square inches. What are the length and width of the rectangle? Separate the answers
Ashish lends Rs. 20000 in four different parts. If he gets 8% on Rs. 4000, 7.5% on Rs. 8000 and 8.5% on Rs. 2800. Find the percentage he will receive on the rem
Help pls it’s really easy but not for me :(
