81=3-6x

Simple and best practice solution for 81=3-6x 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 81=3-6x equation:


Simplifying
81 = 3 + -6x

Solving
81 = 3 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
81 + 6x = 3 + -6x + 6x

Combine like terms: -6x + 6x = 0
81 + 6x = 3 + 0
81 + 6x = 3

Add '-81' to each side of the equation.
81 + -81 + 6x = 3 + -81

Combine like terms: 81 + -81 = 0
0 + 6x = 3 + -81
6x = 3 + -81

Combine like terms: 3 + -81 = -78
6x = -78

Divide each side by '6'.
x = -13

Simplifying
x = -13

See similar equations:

| 4(2-3x)=x-25 | | -114=5(5-4m)+1 | | 3(-x+2)+x-1=-x+3 | | 63s^2+20s-3= | | (7x^4+5x^3-9)-(7x^2-9x+8)= | | -3(7v+60)=-102 | | -2(5n+4)=-88 | | -9-2x=6x-17 | | 3x^2+5=86 | | -21+5c=6(3c-2) | | -9u-27=-9u-27 | | -16t^2+320t+32=0 | | 7=-16t^2+21t | | -21x-18x=-54 | | -21x-18x=54 | | 7(6+2P)+2=9-7P | | 2x+6=2(2x-1) | | (5x+-1)*x=25 | | 60x=40+50 | | 2x^2-490x=0 | | 13+3x=101 | | 3c+4c-12c= | | 16+4x(7+8)-3=73 | | 7z=2.8 | | 2y+6y-6y+8y= | | x^2+2x+2015=0 | | 2x+7=2x+3+1 | | 3m^2+98m^2=0 | | x+7+x=x-3+x+1 | | 3x^5-6x^4=0 | | 3(5+n)= | | 0t-9t+6u+20u= |

Equations solver categories