6x-9=-3x+18

Simple and best practice solution for 6x-9=-3x+18 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 6x-9=-3x+18 equation:


Simplifying
6x + -9 = -3x + 18

Reorder the terms:
-9 + 6x = -3x + 18

Reorder the terms:
-9 + 6x = 18 + -3x

Solving
-9 + 6x = 18 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-9 + 6x + 3x = 18 + -3x + 3x

Combine like terms: 6x + 3x = 9x
-9 + 9x = 18 + -3x + 3x

Combine like terms: -3x + 3x = 0
-9 + 9x = 18 + 0
-9 + 9x = 18

Add '9' to each side of the equation.
-9 + 9 + 9x = 18 + 9

Combine like terms: -9 + 9 = 0
0 + 9x = 18 + 9
9x = 18 + 9

Combine like terms: 18 + 9 = 27
9x = 27

Divide each side by '9'.
x = 3

Simplifying
x = 3

See similar equations:

| c/6=3.4 | | 3z-16=1z | | 19/9-23/12 | | (x^3+2x^2-21x+18)/(x+6) | | G=4t+100 | | 3x+18+x+2=180 | | 5-4y=10 | | 5a+3a+8=300 | | 8-2(-3x-3)=11x+39 | | x/4-15=7 | | a^2=24(a-1) | | 6x*(50-x)*4=170 | | 228-2x=34x+16 | | -4(7y+9)=(3-5y)(3)-4y | | x/2+6=20 | | 784/458*4559-987+1454+1457+14589-987 | | -9+2x-6x=-37 | | -7-2x+4x=3 | | 7x+34=139 | | x^2+5x+1/4=0 | | 1=x+7x+1 | | c+8.3=7 | | x^3+2x^2-x-8=0 | | 4x+4-2x=6 | | x+.4x+.07x=225000 | | 2x+5x^3=15 | | 4-5/2*1/10x=1 | | BC=3X+7 | | 5x=135 | | 6x(50-x)4=170 | | x^2+x=16 | | -3*2/5x*-20 |

Equations solver categories