19-08-2017
Mathematics

contestada

x-1=5x+3x-8
help this confused child

Respuesta :

kphung76127 kphung76127

19-08-2017

x-1= 5x+3x-8

Combine like terms
x-1= 8x-8

Our goal is to isolate x by cancelling out other numbers.
Subtract x from both sides
x-1-x= 8x-x-8
-1= 7x-8

Add 8 to both sides
7=7x

Divide both sides by 7
1=x

Final answer: x=1

Answer Link

Otras preguntas

If you visit the National Mall, where are you? a. Minneapolis, Minn. b. New York City, N.Y. c. Washington, D.C.

What was manorial system

Two ratios (fractions) that are equal to each other.

The oldest rock in the world, the Granitic Gneiss, was found in what state?

d = √[( x₂ - x₁) + (y₂ - y₁)] Midpoint Formula Slope Form Distance Formula Quadratic Formula

Which battle produced the bloodiest day of the Civil War?

What's a Mudslinging. Please help?

What's a Mudslinging. Please help?

what is the 14 the amendment

This US national park covers 270 square miles, and 95% of it is underwater. Divers and snorkelers explore its shipwrecks and a bright coral reef, home to reef

ACCESS MORE EDU ACCESS