31=2w+13

Simple and best practice solution for 31=2w+13 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 31=2w+13 equation:


Simplifying
31 = 2w + 13

Reorder the terms:
31 = 13 + 2w

Solving
31 = 13 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
31 + -2w = 13 + 2w + -2w

Combine like terms: 2w + -2w = 0
31 + -2w = 13 + 0
31 + -2w = 13

Add '-31' to each side of the equation.
31 + -31 + -2w = 13 + -31

Combine like terms: 31 + -31 = 0
0 + -2w = 13 + -31
-2w = 13 + -31

Combine like terms: 13 + -31 = -18
-2w = -18

Divide each side by '-2'.
w = 9

Simplifying
w = 9

See similar equations:

| x^2-60x-3600=0 | | 26-6p=17-5p | | 3*cos*(2x)-1=0.5 | | 3x-7+2x+2=90 | | -17(-m)= | | 2u-2=-10 | | 9n+21-3n-24= | | j/2=35 | | 9c-16=7c | | 4t+3s+2t= | | -(12+n)+2(n+6)=-4n+2n | | -3p-18-19=11-6p | | 18=7-k | | 6y-3=10y+29 | | 27-18r= | | 7-2/3x=5/6 | | -4/9×=2/3 | | -4=7x/-(-1)/-8 | | 3(2x-4)=2x+4(x+5) | | 7b+3=2(2b-9) | | 30=-2(6-2x)+3x | | 120=-6[8x-4] | | -2(8-x)+6=-20 | | 2x=5.5x | | 10-2g=-4g-6 | | -1(18x+1)+-2x=-6 | | -8x-178=x+83 | | f(x)=25x | | g=c-x | | 7c-2/3=3/2 | | P+5p=114 | | X^2+3x-4=4 |

Equations solver categories