31+9u+7u-18=22u+17-6u-4

Simple and best practice solution for 31+9u+7u-18=22u+17-6u-4 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+9u+7u-18=22u+17-6u-4 equation:


Simplifying
31 + 9u + 7u + -18 = 22u + 17 + -6u + -4

Reorder the terms:
31 + -18 + 9u + 7u = 22u + 17 + -6u + -4

Combine like terms: 31 + -18 = 13
13 + 9u + 7u = 22u + 17 + -6u + -4

Combine like terms: 9u + 7u = 16u
13 + 16u = 22u + 17 + -6u + -4

Reorder the terms:
13 + 16u = 17 + -4 + 22u + -6u

Combine like terms: 17 + -4 = 13
13 + 16u = 13 + 22u + -6u

Combine like terms: 22u + -6u = 16u
13 + 16u = 13 + 16u

Add '-13' to each side of the equation.
13 + -13 + 16u = 13 + -13 + 16u

Combine like terms: 13 + -13 = 0
0 + 16u = 13 + -13 + 16u
16u = 13 + -13 + 16u

Combine like terms: 13 + -13 = 0
16u = 0 + 16u
16u = 16u

Add '-16u' to each side of the equation.
16u + -16u = 16u + -16u

Combine like terms: 16u + -16u = 0
0 = 16u + -16u

Combine like terms: 16u + -16u = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 85=3x+10 | | 5=w/6-3 | | -14+23=-3(x+8) | | 3(x-2)+8=23 | | -24-1p= | | 24+1/8*x=3/8 | | 10/3+7/4-5/3 | | 1-2y/3-y+y=1/y+2 | | 32=6-4y | | 6/9y-12=-7 | | a/5.6+9=-6 | | 5y^2-39y-40=0 | | -8p-3=-11-7p | | 4(x+5)=-35 | | 6=3(d-7) | | 3y+4y=28 | | 2j+6m-3n=k | | 135=5x+25 | | (1/16)-3/2 | | 5+3(q-4)=-2x(q+1) | | 5m-3m=12 | | 17=4(a-2) | | 0.5(c+2.8)+-1c=.6c+.3 | | 2x-7y=-5 | | 2x+16=-6x | | 8X-1=135 | | 0.5(c+2.8)+-1c=.6(2x+5) | | 4x+1=-2x+13 | | 1.6d=11.36 | | (4a)+(2b)=30 | | .5(c+2.8)-c=1.6(2x+5) | | 11/2-(2/7+3/2) |

Equations solver categories