maniacpokemon43 maniacpokemon43

01-10-2015
Mathematics

contestada

Solve for X

4X-(9-3X)=8X-1

Respuesta :

01-10-2015

4x - (9 - 3x) = 8x - 1

4x - (9) - -(3x) = 8x - 1

4x - 9 + 3x = 8x - 1

7x - 9 = 8x - 1 (-8x from each side)

-x - 9 = -1 (+9 to each)

-x = 8 (divide -1 from each side)

x = -8

Answer Link

Otras preguntas

Krista is measuring plants for science class. She finds a leaf that is 5 inches long and a stick that is 7 inches long. How many inches longer is the stick than

Help need it. I will give 20 points

Yoko's penny bank is 2/5 full. After she adds 320 pennies, it is 2/3 full. How many pennies can Yoko's bank hold?

A donde queria mama elena que llevaran a tita

parsnips were priced at 3 pounds for $1.23 what was the price per pound? how much would 10 pounds of parsnips cost?

Find the value of $1000 deposited for 10 years in an account paying 6% annual interest compound monthly.

Factors to consider when making a careers decision

help please anything lol thank his is for my test

Prove that any number n of the form abcabc, where a, b, and c are decimal digits, is divisible by 7, 11 and 13.

Where does the light-dependent stage of photosynthesis occur in the plant cell?.