15-x+2=8

Simple and best practice solution for 15-x+2=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 15-x+2=8 equation:


Simplifying
15 + -1x + 2 = 8

Reorder the terms:
15 + 2 + -1x = 8

Combine like terms: 15 + 2 = 17
17 + -1x = 8

Solving
17 + -1x = 8

Solving for variable 'x'.

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

Add '-17' to each side of the equation.
17 + -17 + -1x = 8 + -17

Combine like terms: 17 + -17 = 0
0 + -1x = 8 + -17
-1x = 8 + -17

Combine like terms: 8 + -17 = -9
-1x = -9

Divide each side by '-1'.
x = 9

Simplifying
x = 9

See similar equations:

| 5c-5=20 | | 6(m-1)=3(3m+8) | | -x-5=-2x+5 | | ln(x+3)-ln(x-3)=ln(-2x) | | 34-7x=2x-18 | | -4=-d | | 6x-7=6x+2 | | -1.4w-1=6 | | 3m+5=7m-1 | | -3+7y=11 | | 14x+x=5-2x | | -9(u-6)-7(u+4)= | | 9x-2=8a | | 8x-3=-20 | | 11-4x+3x^2= | | 5x-x=c+15 | | 3(5-2x)=6(2x-5) | | (2x-3)(-2)=4-(7x+1) | | 1+2x=2x+1 | | (4x+5)+(x^2+10)=(y^2) | | 6x+15=7x | | 9x-(7x-4)=18 | | 80b^2+44b-12=0 | | 3c=3.3c+2.8 | | -7(6x+2)=-42x+14 | | 3(y-7)=5(y-5) | | -7x+14=56forx | | 3(x+3)-2(x+1)=5x+12 | | 6(2x+2)=10(x+1) | | -5x+4y=4 | | x^4+16x^2+7x^2+18x+22=0 | | 61-7x=11x+17 |

Equations solver categories