3x+9x=27

Simple and best practice solution for 3x+9x=27 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+9x=27 equation: 


Simplifying
3x + 9x = 27

Combine like terms: 3x + 9x = 12x
12x = 27

Solving
12x = 27

Solving for variable 'x'.

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

Divide each side by '12'.
x = 2.25

Simplifying
x = 2.25

See similar equations:

| -3x-4=2(x-1) | | 2x+8+3x+7=30 | | Fx=-4x+7 | | x+3(x-2)=2(x-2)-3 | | (2y-3)(y+1)= | | 64x^2=12x | | 3*cos(2x)= | | -3x^2-9x+54=0 | | 3(3x+6)=2(3x+3) | | 64x^3-y^9= | | 6x/7-12=12 | | 2(x-1)=5-9 | | -13=4-x/3 | | 9+3a-4=0a+20-15 | | 5.50+2.20h=13.20 | | 3x+3=30Whatisx | | 6=x/14 | | y=-59x | | x=ab+cb-d | | 5x+8=00 | | 2b+5c=23 | | 10a+3c=9 | | y=-57x | | -3a=36 | | -2a=32 | | 1/4(12x-8)=7 | | 3m(4-m)=0 | | 99c+8525512=1 | | 7-3/4x=1/2x-3 | | 4x+9=-4 | | n^2-22n+105=0 | | n^2-22+105=0n |

Equations solver categories