answersLogoWhite

0

Subjects>Math>Math & Arithmetic

8 plus 7x equals 20 plus 3x what is x?

User Avatar

Anonymous

∙ 15y ago
Updated: 12/24/2022

8+7x = 20+3x

7x-3x = 20-8

4x = 12

x = 3

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

-46 equals 3x plus 7x?

-46 = 3x + 7x


What is 7x - 4 equals 3x plus 20?

x=6 hope this helps


What is 3 plus 3x plus 7x equals 13?

3+3x+7x=13 3x+7x=10 10x=10 x=1


How do you solve 7x plus 12 equals 3x?

7x = 3x - 12 4x=-12 x=-3


7x plus 4 equals 3x plus 16 equals?

x=6

Related Questions

-46 equals 3x plus 7x?

-46 = 3x + 7x


What is 7x - 4 equals 3x plus 20?

x=6 hope this helps


What is 3 plus 3x plus 7x equals 13?

3+3x+7x=13 3x+7x=10 10x=10 x=1


7x plus 16 equals 3x plus 4?

7x + 16 = 3x + 4 4x = -12 x = -3


3x plus 4x equals 84 7x equals 84?

3x + 4x = 847x = 84divide both sides by 7x = 12


How do you solve 7x plus 12 equals 3x?

7x = 3x - 12 4x=-12 x=-3


7x plus 4 equals 3x plus 16 equals?

x=6


What is the answer to 7x-9 equals 3x plus 5?

7x - 9 = 3x + 5 7x - 3x - 9 = 5 7x - 3x = 5 + 9 4x = 14 x = 14/4


What is the answer to7x-12 equals x plus 2 plus 2x-3x?

simplify it, 7x-12=x+2+2x-3x 7x=2+12+3x-3x 7x=14 x=2


What is the answer to -46 equals 3x plus 7x?

x=-4.6


How do you solve 7x plus 6 equals -3x minus 24?

7x+6 = -3x-24 7x+3x = -24-6 10x = -30 x = -3


7x-3 equals 3x plus 8?

7x-3=3x+8 7x-3x=8+3 4x=11 x=11/4=2.75

Trending Questions
What is 12500 plus 12500 plus 11000 plus 16800 plus 7600 plus 30000 plus 31500 plus 6000 plus 15000 plus 80000 plus 100000 equals? What is the y-intercept of the line with equation y -2x 6? What percent is 36 out of 100? What is the subrtaction in 5 foot 7 inches and 4 foot 9 inches? Is 4 ft by 6 ft greater than 1 yard by 2 yards? What is 54 over 90 reduced to lowest terms? What is the surface area for a rectangular prism with the numbers at 5 3 and 2? What are the odds of getting heads exactly twice when a coin is flipped 3 times? Why is it important to use the reciprocal of the divisor? Is there such thing as a trillion? How do you mail a letter? What decimals are equal to 0.8? What is quotation when 48 is divided by 6? Is 660 divisible by 2? How do you solve 12y-4 equals 7y plus 16? What is the present perfect tense of gain? What is 3 percent of 38 thousand dollars? How do you compute linear inches? Is 4 over 6 bigger than 1 over 4? How do you do 18 divide by 4420?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 Infospace Holdings LLC, A System1 Company. 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.