-2-3x+9x=20

Simple and best practice solution for -2-3x+9x=20 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 -2-3x+9x=20 equation: 


Simplifying
-2 + -3x + 9x = 20

Combine like terms: -3x + 9x = 6x
-2 + 6x = 20

Solving
-2 + 6x = 20

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 6x = 20 + 2

Combine like terms: -2 + 2 = 0
0 + 6x = 20 + 2
6x = 20 + 2

Combine like terms: 20 + 2 = 22
6x = 22

Divide each side by '6'.
x = 3.666666667

Simplifying
x = 3.666666667

See similar equations:

| 8v+12v-20=-40 | | 11z-55= | | x^2+2x+y^2-4y=0 | | 4p+7-2p+2= | | 7+y=37 | | 15p+60= | | 5x-5=2-2x+7 | | 14m+39= | | 8v+56= | | 0.5n=-9 | | 4y-15=x | | 2d^3+6d-7d^2=0 | | 8x-15i=-21-3yi | | 21d-63= | | 8a^2+5=-139 | | 2x-3*3-3=7*3-3 | | 3t-2s+t-s= | | 27m+105= | | 5(2x+-6)=-4(-5+2x)+3x | | -2x+58=2x+22 | | 2(x+2)(x-11)1= | | 32*6-31*8=6 | | -4x+28=-9x+13 | | 7x^2(x-3)= | | x+x+(6+x)=24 | | 12h+10= | | 10x-9=2x-3 | | -4x+28=-9c+13 | | x+16=3x+4 | | 2(x+11)(x-1)= | | 21x=14x+35 | | 3=-12x+2 |

Equations solver categories