3x-9=4x+2

Simple and best practice solution for 3x-9=4x+2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3x-9=4x+2 equation:


Simplifying
3x + -9 = 4x + 2

Reorder the terms:
-9 + 3x = 4x + 2

Reorder the terms:
-9 + 3x = 2 + 4x

Solving
-9 + 3x = 2 + 4x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-4x' to each side of the equation.
-9 + 3x + -4x = 2 + 4x + -4x

Combine like terms: 3x + -4x = -1x
-9 + -1x = 2 + 4x + -4x

Combine like terms: 4x + -4x = 0
-9 + -1x = 2 + 0
-9 + -1x = 2

Add '9' to each side of the equation.
-9 + 9 + -1x = 2 + 9

Combine like terms: -9 + 9 = 0
0 + -1x = 2 + 9
-1x = 2 + 9

Combine like terms: 2 + 9 = 11
-1x = 11

Divide each side by '-1'.
x = -11

Simplifying
x = -11

See similar equations:

| 6w-8=2w+10 | | 3*x-42=7*(x-2) | | 12ab-3a(2+3b)+5a= | | 2r-11=6r+3 | | 21.25=60+26.75 | | 2r-11=6r | | 42=10x-14 | | (x+110)+9x=180 | | 3p+8=p-10 | | -3-8=6x+10-5x | | 5x+6y=6000 | | (x+110)=180 | | (3x-19)=180 | | (2x+10)=180 | | x-4=-3+6 | | 6d=2d+24 | | (2x+10)+(3x-19)=180 | | 2x^3-4=246 | | -4x-4x=60-4 | | -8.3x=41.5 | | (x+24)+5x=180 | | 14(x-5)=-5-9 | | 23*x+33=-17*x-37 | | 20t=96 | | -3+16=m-10 | | 273-5x=40x+18 | | 7+1x=11 | | 25y=3(8y-7) | | 3x+40=500+x | | 5/2x=2/3y | | 42-3x=15x+22 | | 12+(-3x)=0 |

Equations solver categories