Tags Math and Arithmetic Algebra

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Math & Arithmetic

What is x when 12 plus 2x equals 6x-18?

Updated: 10/24/2022

Wiki User

∙ 15y ago

Best Answer

12+2x = 6x-18 12+18 = 6x-2x 30 = 4x Divide both sides of the equation by 4 to find the value of x: x = 7.5

Wiki User

∙ 15y ago

This answer is:

Add your answer:

Earn +20 pts

Q: What is x when 12 plus 2x equals 6x-18?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Math & Arithmetic

What is the answer to -2x plus 5y equals 12?

2x +n5y=12

What is the answer of 2x plus 10 equals 12?

2x+10=12 2x=2 x=1

What is the answer to 5x equals 3x plus 12?

2x-12

2x plus 12-3x equals 5?

2x+12-3x = 5 2x-3x = 5-12 -x = -7 x = 7

2X plus 2X plus 9X equals?

it equals 13X.

Related questions

What is the answer to -2x plus 5y equals 12?

2x +n5y=12

What is 4x plus 1 equals 2x plus 12 equals?

x=5.54x+1= 2x+12-1 -14x=2x+11-2x -2x2x=11/2 /2x=5.5

What is the answer of 2x plus 10 equals 12?

2x+10=12 2x=2 x=1

What is the answer to 5x equals 3x plus 12?

2x-12

3x - 12 equals -2x plus 23 equals?

3x - 12 = -2x + 235x = 35 so x = 7

What is 2x plus 1 equals 13?

2x + 1 = 13; 2x = 12; x = 6

What is x plus x plus 2x if x equals 3?

12!

2x - 3 equals 4x plus 9?

2x-3=4x+9 -2x-12=0 2x=-12 x=-6

X plus 2 plus 2x equals x plus 12?

so 3x + 2 = x + 12 ie 2x = 10 x =5

2x plus 12-3x equals 5?

2x+12-3x = 5 2x-3x = 5-12 -x = -7 x = 7

2X plus 2X plus 9X equals?

it equals 13X.

What type of lines are these y equals 2x plus 4 and 12 equals 2y plus x?

If: 12 = 2y+x then y = -1/2x+6 So: y = 2x+4 and y = -1/2x+6 which means that they are perpendicular lines

Trending Questions

Why is it important for money to be divisible? What is 1115 minus something equals 1000? What is the difference between a number sentence and a number model? How is a trillion dollars written? How many minets are in a day? What are the numbers 100-200 in french? What is 0.161616 rounded to the nearest hundredth? How many times will 20 go into 50? How do you create fractions with repeating decimals? What is eight ninths minus two sevenths? How many days are equal to 166 hours? How many ten dollar bills does it take to cover a class room's walls? 1990 silver dollar? Find three consecutive odd positive integers so that the product of the first two is three less than six times the largest? Is doubling the cube impossible only using a compass and straightedge? What is the moons shapes? What percentage of 3.5 billion is 85? What is 30 percent of 277? 3200000000000 in words? What is a whole number using dollars?

Previously Viewed

What is x when 12 plus 2x equals 6x-18?

Unanswered Questions

What number when multiplied by itself becomes 49? Which one is greater 1.15 or 1.3? How do you write 28 thousandths? How many minutes is 100 MB? How many times 80 go into 800? What is 5538kg rounded to the nearest ton? Which number is a quarter of a million more than 869 572? What is 1300 divided by 50?

Resources

Top Categories

Product

Company

Copyright ©2024 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.