6x-21x+18=0

Simple and best practice solution for 6x-21x+18=0 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-21x+18=0 equation:


Simplifying
6x + -21x + 18 = 0

Reorder the terms:
18 + 6x + -21x = 0

Combine like terms: 6x + -21x = -15x
18 + -15x = 0

Solving
18 + -15x = 0

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + -15x = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -15x = 0 + -18
-15x = 0 + -18

Combine like terms: 0 + -18 = -18
-15x = -18

Divide each side by '-15'.
x = 1.2

Simplifying
x = 1.2

See similar equations:

| 28=-[6]v-12+2v | | x+7=x-8 | | (6x-3)-(2x+8)=25+3x | | g+3=-45 | | 6=-3(4)+b | | 4y+7=4y-5 | | 3x+4y-5(8x-2y)= | | 5n-21=3n+5 | | 4(6x+8)=-8(-x+6) | | -15+6=21 | | 3x^4+8x^3+2x^2=0 | | x+(17/100)x=21.06 | | 7c-18=59 | | -2x+15=15 | | 16=-9-6+7v | | 8m+13=221 | | -2x+15=0 | | -p+6=2(6p-9)-4(5+6p) | | 29=-[8]x-7+5x | | -9x-5+6x=19 | | -[8]y-7+2y=23 | | 6x+9=21+2x | | 12e+17=125 | | 9+6*8=33+3*8 | | 5x^3+5x^2-2x-2=0 | | x-7(-9)=60 | | 9w-2w=49 | | 12e+17= | | x^2+18=14 | | 4x=532x | | 2-z=6-z | | 3x^3-147a^2x+18x^2+27x=0 |

Equations solver categories