10+3+z=31

Simple and best practice solution for 10+3+z=31 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 10+3+z=31 equation: 


Simplifying
10 + 3 + z = 31

Combine like terms: 10 + 3 = 13
13 + z = 31

Solving
13 + z = 31

Solving for variable 'z'.

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

Add '-13' to each side of the equation.
13 + -13 + z = 31 + -13

Combine like terms: 13 + -13 = 0
0 + z = 31 + -13
z = 31 + -13

Combine like terms: 31 + -13 = 18
z = 18

Simplifying
z = 18

See similar equations:

| 38-2(5+9)= | | 3=3z | | 9=z+2 | | 59/35= | | -3t^2+56t+29=0 | | 8000x-400000+400x=4000 | | (8x^3+2x^2+9)-(5x^3-4x^2+7x+1)=0 | | y^5z^3/y^5z^4 | | 34+25= | | 6*8=48 | | 9*3-12= | | 47-4*4+9= | | 200-.8x=400-4y | | 4+9*6= | | 4(x-8)+10=-1 | | -2+5=-6y | | -2y+5=-6 | | (x+4)18=(x+16)13 | | 18=15 | | e^3x=42 | | (x+23)8=(x+4)13 | | 16=8z | | y=(lnx)/x | | 13=4+y | | 13=4+2 | | y=(1/x)lnx | | 3=2+3x | | 9-2x=-8-4 | | X+3+2=7 | | (4xy−2)/(12x−1/3y−5) | | X+7+5=16 | | 9+4+x=18 |

Equations solver categories