0
Best Answer
8-3x-x = 12
8-4x = 12
-4x = 12-8
-4x = 4
x = -1
Myrtice Paucek
Lvl 9
∙ 1y agoThis answer is:
More answers
Wiki User
∙ 13y ago3x-12=12
express the equation in terms of x,
3x=12+12
then, perform the operation
3x=24
x=8
that is now the value of x.
This answer is:
Add your answer:
Earn +20 ptsQ: What is 3x equals 12?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
Related questions
If y equals 3x and 3x equals 12 then what does y equals?
y = 3x = 12y = 12
What does x equals in 3x 12 equals 18?
3x+12 = 18 3x = 18-12 3x = 6 x = 2
What does 3x-4y equals 12 equal?
3x-4x=12 that means -x equals 12 so x equals -12
How do you solve 3x equals 12?
3x=12 3x/3=12/3 x=4
How do you solve for y 3x-y equals 12?
-9
If y equals 3x and 3x equals 12 what does y equal?
y = 12. It's the transitive property. y = 12 = 3x.
What is the slope-intercept equation for 3x - y equals 12?
3x - y = 12 is the same as 3x - 12 = y, or y = 3x - 12.
Fx equals 3x f4 equals?
12
Solve for y -3x plus 6y equals 12?
y-3x+6y=12 7y=3x+12 y=3x/7 +12/7
6x-12 equals 3x 15?
6x - 12 = 3x + 15 3x = 27 x = 9
What is 3x plus 8 equals 12?
3x+8 = 12 3x = 4 x = 4/3
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?
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.