9w+7=7w+31

Simple and best practice solution for 9w+7=7w+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 9w+7=7w+31 equation:


Simplifying
9w + 7 = 7w + 31

Reorder the terms:
7 + 9w = 7w + 31

Reorder the terms:
7 + 9w = 31 + 7w

Solving
7 + 9w = 31 + 7w

Solving for variable 'w'.

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

Add '-7w' to each side of the equation.
7 + 9w + -7w = 31 + 7w + -7w

Combine like terms: 9w + -7w = 2w
7 + 2w = 31 + 7w + -7w

Combine like terms: 7w + -7w = 0
7 + 2w = 31 + 0
7 + 2w = 31

Add '-7' to each side of the equation.
7 + -7 + 2w = 31 + -7

Combine like terms: 7 + -7 = 0
0 + 2w = 31 + -7
2w = 31 + -7

Combine like terms: 31 + -7 = 24
2w = 24

Divide each side by '2'.
w = 12

Simplifying
w = 12

See similar equations:

| (7g+2)-(5g+1)= | | 89x+68+23=180 | | -3j^2*k^-4/-9j^-2k | | 7xy+6y= | | 1/3(5x−7) | | -3j^2k^-4/-9j^-2k | | 15x+15=10x+40 | | -1/3(18x-15y)= | | 89x+68+23=18 | | 2a+3p=.82 | | 2t^3(t^2+t-64)=0 | | 3-x+7=12 | | 3a+2p=.78 | | (x^4/3)=81 | | 29=-14n+1 | | x^2+4xy+4y=1 | | 8p+6=7p+10 | | 44d=33333334556789001245 | | (d-3).40=30 | | -4=-24x | | 0.555555556(8+c)=-20 | | 66y=10084 | | 41=17+2g-100 | | 3+0.1n+0.7n=7.8 | | x^2+2y^2=81 | | 5ln(x)=-1 | | 3(x-1)=2(3x-9) | | 1000/0 | | solvex^2+3x-4=0 | | 4x-24=56/14 | | 4*n*n=35 | | 11m^2-2m-10=0 |

Equations solver categories