answersLogoWhite

0

Subjects>Math>Algebra

What is the answer to 3x equals 7-4x and why?

User Avatar

Anonymous

∙ 14y ago
Updated: 4/28/2022

3x = 7-4x

3x+4x = 7

7x = 7

x = 1

User Avatar

Wiki User

∙ 14y ago
Copy

What else can I help you with?

Continue Learning about Algebra

What is the answer to 3x equals 15?

If: 3x = 15 Then: x = 5


2x plus 3x equals?

2x+3x = 5x


What is the answer to y equals 3x 3x plus 4y equals 30?

y = 3x 3x + 4y = 30 3x + 4(3x) = 30 3x + 12x = 30 15x = 30 x = 2 y = 3x y = 3(2) y = 6 (2, 6)


3x plus 7 equals 37 x equals?

3x+7=37 -7 -7 3x=30 /3 /3 x=10


What is 3x equals 18?

3x = 18divide both sides by 3x = 6

Related Questions

What does x equals in 3x 12 equals 18?

3x+12 = 18 3x = 18-12 3x = 6 x = 2


If y equals 3x and 3x equals 12 then what does y equals?

y = 3x = 12y = 12


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

no


Factor the binomial below Enter each factor as a polynomial in descending order3x plus 74x plus 2?

If that's 3x2 + 7x + 2, the answer is (x + 2)(3x + 1)


What is 3x equals 3x?

3x-3x equal = 0


What is x if x-3x equals 18?

If x-3x=18 then x equals -9


What is 3x plus 2 equals 3x plus 6?

3x + 2 = 3x + 6 This is not possible.


If 3x equals 81 what is the value of x?

3x=81 3x/3=81/3x=27


What is 3x-5 equals 3x plus 5?

3x-5=3x+5 There is no solution.


3x plus 2y equals 4 -3x plus 4y equals -10?

(2, -1)


If y equals 3x and 3x equals 15 then what number does y equal?

y = 15 (by transitivity)


Are y equals -3x plus 2 and y plus 3x equals 4 parallel?

Their graphs are.

Trending Questions
What are the factors of 25 that add up to 10? What is negative 12 to the power of 2? Are all rectangles congruent Explain your answer? What is sec theta - 1 over sec theta? Is 14.0 the same value of 0.14? There are 100000 micrometers per meters how many meter is 48000? Which ratio is smaller 1 to 20 or 18 to 380? What is the lean ratio while position a ladder to a wall? What is the the equation of the line that passes through -3 4 with a slope of 2 in point slope form? How many ft are in 7 yd? How do you write a2-18b in verbal expression? Is seven eighths bigger smaller or equal to five sixths? What number must be added to the polynomial to complete the perfect square x2-24x? Which trigonometric functions have asymptotes? What is 85 percent of 9 years? If p equals m divided v then what does v equal? What is one common function of arthropods antennae? How do you do rotation in math? What two numbers multiply together to equal 391? Do you need to put comma after but?

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.