answersLogoWhite

0

Subjects>Math>Math & Arithmetic

3x plus 15 when x equals 12 answer?

User Avatar

Anonymous

∙ 17y ago
Updated: 12/17/2022

51.

User Avatar

Wiki User

∙ 17y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

What is 3x plus 12 equals 15?

x = 1


What is the answer to 3x plus 12x equals 15?

3x+12x = 15 15x = 15 x = 1


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

2x-12


What is 3x plus 8 equals 12?

3x+8 = 12 3x = 4 x = 4/3


What does 3x plus 42 equals 6x plus 12 mean?

3x+42=6x+12 42=6x-3x+12 42=3x+12 42-12=3x 30=3x 10=x

Related Questions

What is 3X plus 12 if X equals 1?

15


What is 3x plus 12 equals 15?

x = 1


What is 3x plus 5y equals 16 plus -3x -6y equals -15?

no


What is the mistake in this solving of an equation 3x minus 12 equals 10x minus 15 minus 6x minus 10 3x minus 12 equals 4x minus 25 3x plus 13 equals 4x 13 equals x?

3x - 12 = 10x - 15 - 6x -10 3x - 12 = 4x -25 3x + 13 = 4x 13 = 4x - 3x 13 = x None?


6x-12 equals 3x 15?

6x - 12 = 3x + 15 3x = 27 x = 9


What is the answer to 3x plus 12x equals 15?

3x+12x = 15 15x = 15 x = 1


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

2x-12


What is 3x plus 8 equals 12?

3x+8 = 12 3x = 4 x = 4/3


What does 3x plus 42 equals 6x plus 12 mean?

3x+42=6x+12 42=6x-3x+12 42=3x+12 42-12=3x 30=3x 10=x


What is -3x plus y equals 12?

Point slope equation: Y=3X+12


What is x when x plus 5 equals 3x plus 15?

x+5 = 3x+15 x-3x = 15-5 -2x = 10 x = -5


3x plus 12 equals x plus 48?

3x+12=x+48: 3x-x=-12+48 2x=36 x=18

Trending Questions
What Is the period of a wave with a frequency of 2 hz? What does 2 Corinthians chapter 13 verse 5 mean? What fractions are equal to one half? What is 70 out of 90 as a percentage? What is the area of a circle with a diameter of 3.8? Where is 3 25 on the number line? How do you write the word name for the decimal 0.37? What is 3.006 rounded to nearest tenth? Is 834 divisible by 2 3 5 9 or 10? When a grandfather is 65 years old and his grandson is 20 How many years ago was the grandfather six times as old as the grandson? Why is there no I 0 W X and and Y in the Library Congress Classification System What do these letters stand for? How long would it take to drive 510 miles at 90mph? What two fractions are equivalent? Where can you find a discontiuned center cap for Edge Focus chrome rims? What is four fifteenths divided by 8? What is 20 24ths in simplified? What is 7 and 3 fourths as a decimal? In 3-5 sentences compare and contrast the line and space notes in the treble and bass clefs. Explain the similarities between the clefs and the differences.? Which shows the word form of the number 65.067? How many hours does it take to get 5 inches of rain?

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.