15-2x=87

Simple and best practice solution for 15-2x=87 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 15-2x=87 equation: 


Simplifying
15 + -2x = 87

Solving
15 + -2x = 87

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + -2x = 87 + -15

Combine like terms: 15 + -15 = 0
0 + -2x = 87 + -15
-2x = 87 + -15

Combine like terms: 87 + -15 = 72
-2x = 72

Divide each side by '-2'.
x = -36

Simplifying
x = -36

See similar equations:

| 8y+44=-2(y+3) | | -4=b-6/3 | | 2y+2=y-4 | | 8(x+4)-6(x-2)=-6 | | 40x^2=80 | | -8g=240 | | -5x-5+-7x+3=7 | | 15x^2-36xy-27y^2=0 | | 19x-5y=23 | | 504=-7n | | 2x/3-2=-10 | | 6/5x=-25 | | m/4-6=-20-2 | | -a+9= | | 8.4x-7.4x-1.3=6.5-.4 | | V+811=-244 | | 4.56h-7.912=1.12h | | 6x-2=25 | | -2(x-9)=-30 | | .9x=5 | | 6=hj+j(k) | | 1.5(b+2)b= | | 312=26g | | T=C+S+HsolveS | | 87-15/2x | | 10x-10+8x+12=180 | | 6(2-2)-2=7(y+3) | | 2m-3m=-4 | | -27=y/9 | | -2y=7y+21 | | 8=-2v+8(v-5) | | 16+3y-2=14y-14-4y |

Equations solver categories