X+-7=8

Simple and best practice solution for X+-7=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+-7=8 equation: 


Simplifying
X + -7 = 8

Reorder the terms:
-7 + X = 8

Solving
-7 + X = 8

Solving for variable 'X'.

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

Add '7' to each side of the equation.
-7 + 7 + X = 8 + 7

Combine like terms: -7 + 7 = 0
0 + X = 8 + 7
X = 8 + 7

Combine like terms: 8 + 7 = 15
X = 15

Simplifying
X = 15

See similar equations:

| 40(x-20)=10x+40 | | [2y-7]=13 | | 7r+5=5r+35 | | t2u2r/rut3 | | 16y/4-81 | | C=-22x+-x^2 | | 3v+9-11v=-23 | | 2^5/3 | | 3/4 | | -6+2s=-9+5 | | 3x=ln(4) | | w+2w+18w=0 | | 26=5x+3x+2 | | -3x+2=x-2 | | 5y-3xy-8=0 | | 100/95*x/875 | | -10s=7 | | 100/95*X/875=.05 | | 40x=48x | | (-2)=3 | | x+6y-52=-7 | | 23y/6-5y/2=8 | | x+(-9)=-2 | | [8x]=72 | | 5x-15+1=5x-14 | | 1.1/9 | | 93=3x+18 | | 4^4/3 | | 6u=7u-9 | | 30=6t^2+6t | | 5n^2-n=120 | | 7x^2+47x+10=F(x) |

Equations solver categories