madison05w madison05w

03-08-2018
Mathematics

contestada

-9+8x=35
explain please
9-8x=-35
please xplain
-9-8x=-35
Please explain

Respuesta :

Kristiania Kristiania

03-08-2018

-9+8x=35

to eliminate -9 from left side, adding 9 to both sides we get,

9-9+8x=35+9

8x=44

divide both sides by 8

8x/8 = 44/8

x=11/2

Answer Link

Otras preguntas

The saying "Whoso is a man must be a nonconformist" is based on whose transcendentalist belief? Ralph Waldo Emerson Amos Bronson Alcott Henry David Thoreau Marg

Which was an advantage held by the South over the North at the start of the Civil War? A. It's slave population was willing to fight to preserve the plantatio

What is the charge of the nucleus of an oxygen atom?(1) 0 (2) -2 (3) +8 (4) +16

The volume of a prism is 230 mm3. Which statements are true about the same prism measured in cubic centimeters? Choose all answers that are correct. A. The num

The temperature of a sample of water changes from 10°C to 20°C when the sample absorbs 418 joules of heat. What is the mass of the sample? (1) 1 g (3) 100 g (2)

Why does Mr. Jabez Wilson write so much in "The Red-Headed League"? A. He is filing a police report. B. He is copying an encyclopedia. C. He is a tax lawyer

Describe two advantages of classification.

7 An atom that has 13 protons and 15 neutrons is an isotope of the element (1) nickel (3) aluminum (2) silicon (4) phosphorus

A 0.05-kg car starts from rest at a height of 0.95 m. Assuming no friction, what is the kinetic energy of the car when it reaches the bottom of the hill? (Assum

what is the mass in grams of 1.5*10^-3 mol of sodium