(3-x)=8

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


Simplifying
(3 + -1x) = 8

Remove parenthesis around (3 + -1x)
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:

| 20+q=4q-7 | | 7x+2(-8x+21)=15 | | -4.2=n+3.5 | | 5x+2-6x-10=x+5 | | x-4.4=5.2 | | 6z-5z-21=15 | | 8z-7z=5-11 | | 8x^2+3x+17=0 | | -4k=16 | | 6.7-3.5=5.4n-4.4n-7.9 | | 2x-7=x^2-8 | | 140.6607*cos(0.444288*x)-66.9367*sin(0.444288*x)=0 | | -7x^2-2x=-12 | | 14=x+15 | | 9-3(n-5)=11 | | 3.5r=231 | | 17x-22=14x+32 | | 2.9y-1.9y-1.6=-2.2-8.2 | | -5+11+6x+21=4 | | 9c^2-64= | | 8x^2+15x+70=0 | | 2x-5=-4+13 | | x+2/6x+12=0 | | 8(t-2)=152 | | 5.7+0.6=6.2x-3.4 | | 9+x=44 | | 5.7-1.567= | | 4=u-11 | | -6x+5y= | | t(8-2)=152 | | 5a-(b-4b)-a= | | 2(1[x+3]1)-8x=36 |

Equations solver categories