Schlieper9366 Schlieper9366

03-10-2020
Mathematics

contestada

150 - x - 2x = 120 + 2x

Respuesta :

yousseftraboulsy yousseftraboulsy

03-10-2020

Answer:x=-30

Step-by-step explanation:

150-x-2x=120+2x

-x-2x+150=2x+120

-3x + 150=2x+120

150=-x +120

-30=x

Answer Link

Otras preguntas

what did many families do in ancient Rome when they had no son to carry on the family name

How many codons are needed to create 4 amino acids?

How did we get t^4/4 to t^3?

What is the first step in summarizing a passage? A. take notes B. write a summary in your own words C. locate supporting details D. locate the main idea

Otis has a box of coins that he uses when he plays poker with his friends. the box containts 44 coins, consisting of pennies, dines, and quarters. the number of

How to find surface area of a right triangular prism to the nearest whole number? Base:10m Height:6m Length:16m Hypotenuse:11.6 m Answers: A)502m^2 B

Expand the following question 3t(4t-1)

In which case is an inherited mutation most likely to be expressed? It will be expressed only if the mutation is present in the gametes. It will be expre

surjithayer10 said: 9x+2y=6 divide by 2 3x+y=3 y=-3x+3 it is in the form y=mx+c How did you get the 3x+y=3 into y=-3x+3 ?

A pattern of accents that can be expressed as da-dum, da-dum, da-dum is known as: