answersLogoWhite

0

Subjects>Math>Math & Arithmetic

What is 8 - 3x equals 128?

User Avatar

Anonymous

∙ 15y ago
Updated: 11/1/2022

8 - 3x = 128

subtract 8 from each side

-3x = 120

divide each side by -3

x = -40

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

When x equals 8 what is the value of 3x-x?

If x equals 8, then 3x equals 24. 24-x would equal 16.


What is 3x plus 8 equals 12?

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


When x equals 8 what is the answer for 3x-x?

3x - x = 3*8 - 8 = 24 - 8 = 16


What is this equation in standard form 3x equals 6y plus 8?

3x-6y=-8


3x plus 8 equals 2x plus 28?

3x + 8 = 2x +28 3x - 2x = 28 - 8 x=20

Related Questions

How do you solve 8-3x equals 128?

8-3x = 128 -3x = 128-8 -3x = 120 x = -40


128 oz equals how many lb?

128 oz equals 8 pounds.


When x equals 8 what is the value of 3x-x?

If x equals 8, then 3x equals 24. 24-x would equal 16.


What is 8x8x8x8 equals?

8 x 8 x 8 x 8 = 8^(4) = 64^(2) = 4096


What is 3x plus 8 equals 12?

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


What is x in the equation 3x plus 8 equals 20?

3x + 8 = 20 3x = 20 - 8 3x = 12 3x = 12/3 x = 4


When x equals 8 what is the answer for 3x-x?

3x - x = 3*8 - 8 = 24 - 8 = 16


Y equals 4X2 plus 3x plus 8?

y=4x2+3x+8


What is this equation in standard form 3x equals 6y plus 8?

3x-6y=-8


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

3x + x + 8 = 204x + 8 = 204x = 12x = 3


3x plus 8 equals 2x plus 28?

3x + 8 = 2x +28 3x - 2x = 28 - 8 x=20


3x plus 8 equals -7 find x?

3x + 8 = -7 Therefore, 3x = -15 x = -5

Trending Questions
How much minutes is 3 hours? How old are three tenors? Which tool would you use to draw a circle? How Do You Find The Next Term For Fibonaccis Sequence? What does John 1 from Bible mean? Which of these angles is coterminal with 30degrees? When will schhool be out if it starts at 8 am and last for 7 hours? What is the difference between the synoptic gospels and John's Gospel? How many months in 3.75 years? What is the difference between the sum of the exterior angles to the interior angles? How do you convert inches to millimeters and back? What is the sum of 2 fifteens and 7 fifteens? What woul people? What is acceptance sampling? What is the smallest divisor of an even integer? How much should a 15 year old weigh? What is the main purpose in factoring trinomials? What is a relationship between two quantities in which the rate of change or the ratio of one quantity to the others is constant? Is 27.5 a rational or irrational number? Is 884 divisible by 7?

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.