X-13=66

Simple and best practice solution for X-13=66 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-13=66 equation: 


Simplifying
X + -13 = 66

Reorder the terms:
-13 + X = 66

Solving
-13 + X = 66

Solving for variable 'X'.

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

Add '13' to each side of the equation.
-13 + 13 + X = 66 + 13

Combine like terms: -13 + 13 = 0
0 + X = 66 + 13
X = 66 + 13

Combine like terms: 66 + 13 = 79
X = 79

Simplifying
X = 79

See similar equations:

| 20=7y-3y | | -4x+9=-75-10x | | -1/3q7=-3 | | 9a+34=79 | | 12t*2-11t+2=0 | | 4x+13x=85 | | 5+x=46 | | (3x+8)(5-x)=0 | | (a+4)=8[a-(10-a)] | | (3x+8)(5-w)=0 | | 8x+2(-5-3x)=-14 | | 12q+13=157 | | 2(4x-1)+3(7-1)=4x+4 | | 0.48/X=0.8 | | 9x^2+5x=7 | | 10y^3-36y^2-70y= | | -4x=-3x-3 | | 3x^2-4x+6=x^2+6x-2 | | 3x+16=-5 | | 5x+21=2x-56 | | 1/a-5/3a=1/3 | | -3+8=29 | | 15-20=10(x-3) | | 5x-14=-34 | | 6n^2+4n=9 | | 5x+1=x+2 | | 2x+40=x-50 | | 28/P-16*(P+16)/48=-2.5 | | 10x+16=-44 | | 8x-25=-44 | | -20x+4(-12+6x)=-36 | | 4x+28=-60 |

Equations solver categories