x-4=-x+8

Simple and best practice solution for x-4=-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 x-4=-x+8 equation:


Simplifying
x + -4 = -1x + 8

Reorder the terms:
-4 + x = -1x + 8

Reorder the terms:
-4 + x = 8 + -1x

Solving
-4 + x = 8 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-4 + x + x = 8 + -1x + x

Combine like terms: x + x = 2x
-4 + 2x = 8 + -1x + x

Combine like terms: -1x + x = 0
-4 + 2x = 8 + 0
-4 + 2x = 8

Add '4' to each side of the equation.
-4 + 4 + 2x = 8 + 4

Combine like terms: -4 + 4 = 0
0 + 2x = 8 + 4
2x = 8 + 4

Combine like terms: 8 + 4 = 12
2x = 12

Divide each side by '2'.
x = 6

Simplifying
x = 6

See similar equations:

| d=.05*30*30+30 | | 40x+5x(1.5)=451.25 | | X+4x^2-1=0 | | 22-4y=14 | | d=.05*55*55+55 | | 42=3x-5 | | 4-2x=-4x-2 | | 1/x=0,068 | | (13-2x)-x=1 | | 4=-4n-8 | | 20=10+2r | | 15+8n=4n-6+1 | | x-27/6-5x-20/5=2 | | X+.5x=5-.3333333333 | | 69=10g-9 | | 6/12=×/2 | | Cosx=lnx | | M-16/3-7m-21/5=1 | | 31=2y+9 | | 108(7x)=144(5x+12) | | (9z^8/3z^4)^-4 | | r+5=d | | 7+9(24+3)=25 | | X+29=-44 | | 1=c/2-2 | | 2x(3)=12(x-5) | | 5+3c=20 | | f(x)=5x-16 | | 4/5=16/q | | 8/m=2/4 | | 5(x+2)+7=5x+4 | | 4x^2+37x-77=0 |

Equations solver categories