X-8.1=13.7

Simple and best practice solution for X-8.1=13.7 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-8.1=13.7 equation: 


Simplifying
X + -8.1 = 13.7

Reorder the terms:
-8.1 + X = 13.7

Solving
-8.1 + X = 13.7

Solving for variable 'X'.

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

Add '8.1' to each side of the equation.
-8.1 + 8.1 + X = 13.7 + 8.1

Combine like terms: -8.1 + 8.1 = 0.0
0.0 + X = 13.7 + 8.1
X = 13.7 + 8.1

Combine like terms: 13.7 + 8.1 = 21.8
X = 21.8

Simplifying
X = 21.8

See similar equations:

| -6y+32=-100 | | 4(2x-1)=5(4x+4) | | 8[3n+5]=-32 | | x^2+100y^2-100=0 | | 2=-23w | | 9t^2-24t-10=0 | | 9k+6=-12 | | 3(x-4)+18=54 | | 6x+5y+5z=39 | | -12z-7+4+z=8 | | 3a+9-5a+1=30 | | x^2+3x+12=3-3x | | (-2x-y)dx+(-3x+5y)dy=0 | | 19/cos34 | | 0.03(x+300)+0.05x=689 | | 1-2=3x-7 | | 9x^2+4y^2-324=0 | | 729x^3-27x-2=0 | | 2x^3-15x^2+36x-23=0 | | x^2+2y^2+2z^2-2x-6y-10z+2xy+14=0 | | x-42+x=180 | | 2lnx+1=37 | | (a+2)x^2+2x-a=0 | | Sin35=30/x | | X/9=(3)^2 | | 2log(x+3)+3=7 | | x+z=4 | | 8x^2-4xy+y^2+8=0 | | 0.66x+0.15=2.262 | | 3(x-3y)+12=x-2y | | 2z^3-3z^2+4z-3=0 | | 7x=79 |

Equations solver categories