0

What is the answer to 12x plus 4 equals 4x-20?

Anonymous

∙ 13y ago

Updated: 8/20/2019

Subtract 4 from both sides.

12x = 4x - 24

Subtract 4x from both sides.

8x = -24

x = -3

Check it.

-36 + 4 = -12 - 20

-32 = -32

It checks.

Wiki User

∙ 13y ago

What else can I help you with?

Related Questions

9x plus 2 equals 12x plus 14?

9x + 2 = 12x + 14 -3x = 12 x = -4

6x plus 12x plus 2x equals 80?

6x + 12x + 2x = 80 20x = 80 x = 4

12x-8 equals 10x plus 4?

12x - 8 = 10x + 42x = 12x = 6

What is the answer to 8x-3 plus 6x-1 equals 12x plus 6?

8x-3+6x-1 = 12x+614x-4 = 12x+614x-12x = 6+42x = 10x = 5

What is the solution of 2x2-12x plus 16 equals 0?

2*2 - 12x +16 =0 4 - 12x +16 =0 -12x + 16 +4 =0 -12x + 20 =0 -12x = -20 x = 1.666666667

X2 plus 12x-64 equals 0?

x2 + 12x - 64 = 0 &there4; (x + 16)(x - 4) = 0 &there4; x ∈ {4, -16}

What is the discriminent of 9x2 plus 12x equals 2?

It is: 122-4*(9*-2) = 216

How would you solve 12x minus 6 equals 10x plus 2?

12x - 6 = 10x +2 12x - 10x = 2 + 6 2x = 8 x = 4

12x plus 7 equals 8x plus 23?

Subtract 7 from each side: 12x = 8x + 16Subtract 8x from each side: 4x = 16Divide each side by 4: x = 4

What is x in the problem 2x plus 10x - 4 equals 20?

2x + (10x - 4) = 20 2x + 10x - 4 = 20 12x - 4 = 20 12x = 24 x = 2

What does x equal in 12x - 4 equals 3x plus 11?

x works out as 5/3

X2 plus 12x plus 36 equals 0?

x2+12x+36=0 2x+12x+36=0 14x+36=0 14x=-36 x=-36/14 x=-2 4/7

Trending Questions

What is the presidents most important duty? What are the requirements of an acceptance? When are Brazilian rose wood claves used? Do you pay sales tax if you purchase a home in Michigan? What factor characterizes the competitive relationship between firms in an oligopoly market structure? What four letter animal end with a? A man who loves not his country can love nothing? How do you spell toast in french? How do you use lubricating gel? What did Joseph Hooker do in the Civil War? How do you make 444? What is saranghae gaseumsoke chaoreuneun mal in Korean? What is a colloide? How big is 670 sq feet? According to the chapter what is Dr. Eric Sanderson's goal? How does a chicken craw get swollen? What is A prolonged period of abnormally low rainfall a shortage of water? Does the Prime Meridian run horizontally or vertically? What are the top 10 credit card providers? What is difference between Naprosyn and Naproxen sodium?

Resources

Top Categories

Product

Company

Copyright ©2025 Answers.com. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.