4+8-x=15

Simple and best practice solution for 4+8-x=15 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 4+8-x=15 equation: 


Simplifying
4 + 8 + -1x = 15

Combine like terms: 4 + 8 = 12
12 + -1x = 15

Solving
12 + -1x = 15

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + -1x = 15 + -12

Combine like terms: 12 + -12 = 0
0 + -1x = 15 + -12
-1x = 15 + -12

Combine like terms: 15 + -12 = 3
-1x = 3

Divide each side by '-1'.
x = -3

Simplifying
x = -3

See similar equations:

| 200-35=x | | 12+8a=34-3a | | 98=2(26)+2(26) | | 1/7=x-6/49 | | 35/y=5 | | 5x+24=4x+12 | | 44/x=2 | | 3.84*4.5= | | -w^2=-2w-48 | | 98=2(36)+2(26) | | 6=78/u | | 2(6-2y)=-1(y-9) | | -10x+9x=11 | | 6y(8+x)-3+9=23 | | 4x+7=29+2x | | Y=-.04x(x-24) | | 5.7k-3.78k=25.8192-1.34k | | [3/10][-11/12] | | 98=2L+(26) | | 6(3v-7)-2=0 | | 6-3+4x+1=4x+4 | | 102/3 | | 2/3xy-z=a | | 2(98)=2(26) | | 15/x=x/3 | | 8a+1+1=48 | | 7-r=-23 | | 5y-31=3y+3 | | Y=0.5x(x-3) | | X+8=14-x | | 9+2b-8=15 | | 3(4-3x)=3(3x+5) |

Equations solver categories