3(1)-X=8

Simple and best practice solution for 3(1)-X=8 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 3(1)-X=8 equation: 


Simplifying
3(1) + -1X = 8

Multiply 3 * 1
3 + -1X = 8

Solving
3 + -1X = 8

Solving for variable 'X'.

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

Add '-3' to each side of the equation.
3 + -3 + -1X = 8 + -3

Combine like terms: 3 + -3 = 0
0 + -1X = 8 + -3
-1X = 8 + -3

Combine like terms: 8 + -3 = 5
-1X = 5

Divide each side by '-1'.
X = -5

Simplifying
X = -5

See similar equations:

| 9(4x-1)=7(2x+5) | | 2x+3x+6x=4x+6x+50 | | 7y-3+2y=16 | | 3y-2y+7=8 | | 5(2x+8)=50 | | 3x+7=4x-12 | | 3(2)-3y=15 | | 6(7-u)= | | 3(5)+-3y=15 | | 2x+16=-5x+4 | | 5(3x+2)=14(2x-3) | | 9m+4m=-26 | | x+6x+5x=6x+4x+20 | | 4(7-2t)=4 | | 5(1x+9)=95 | | 3(0)-3y=15 | | 14-6x+10x=-2(-4x+5) | | 9x+5y=5 | | 6x+9x+5x=200 | | 2c-8C=4 | | 5x+9x+6x=100 | | 3(-2)-3y=15 | | 6x^2+3x+27=0 | | -939-3.4d=1.1d+11.08 | | 5x+4x=100 | | 3(8)+4y=12 | | 2y-1-y=-3 | | 6x-y=6 | | 0.75m+14=1.87-10.3936 | | 2(6s+3)-3s=3(3s+5)-17 | | 6x-2y=18 | | -3(-4-6y)+7(-y+5)=8 |

Equations solver categories