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


7x plus 4 equals 3x plus 16 equals?

x=6


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

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

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


7x plus 4 equals 3x plus 16 equals?

x=6


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

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


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


-3x plus 4x equals 7x?

No, that's not correct.-3x + 4x = x


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

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

Trending Questions
What is the term for using two synonyms in a row? What conversion factor should be used for Kilometers to meters? What 8489 in Roman numerals? How many deck of cards is used in canasta? How many times 30 can be taken from 180? Is (2 3) a solution to this system of equations8x plus 7y 37 2y 4x - 2? How does. Increasing the numerator of a fraction affect its size? How do inclined planes work? What is the order in level 3 in power lines 1? What is 3878 divisible by? What items that is half of a meter? How many calories does the average fifth grader need? What two numbers go into 81? What is 1 minus negative 25? What is integral of sin x by 1 plus cos x? Found a 1997 silver in color penny that has the same exact markings as a regular penny and weighs the exact same as a regular penny what do I have and how much is it worth? What is 0.26 rounded off to the nearest tenth? What is the HCF of 2 x 3 x 5 coma 3 x 5 x 7? What are line graphs powerful tools in science? What is 19 over 95 simplify?

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 ©2025 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.