3(u+-6)+-8u=-13

Simple and best practice solution for 3(u+-6)+-8u=-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 3(u+-6)+-8u=-13 equation:


Simplifying
3(u + -6) + -8u = -13

Reorder the terms:
3(-6 + u) + -8u = -13
(-6 * 3 + u * 3) + -8u = -13
(-18 + 3u) + -8u = -13

Combine like terms: 3u + -8u = -5u
-18 + -5u = -13

Solving
-18 + -5u = -13

Solving for variable 'u'.

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

Add '18' to each side of the equation.
-18 + 18 + -5u = -13 + 18

Combine like terms: -18 + 18 = 0
0 + -5u = -13 + 18
-5u = -13 + 18

Combine like terms: -13 + 18 = 5
-5u = 5

Divide each side by '-5'.
u = -1

Simplifying
u = -1

See similar equations:

| 3+v/2=v | | 3(u-6)-8u=13 | | x*1/4+x*1/6 | | e+6=10 | | 360/n-360/n+1=5 | | 360/n-360/n+1 | | 11/4(7*8/4)= | | 21-w=5w-3 | | 10000+5x+1/9x^2=0 | | 2x-2.5=5x-2x+6 | | 6y-5=9+4y | | 4x-2=-31 | | 2.3(5-w)=0.2(w+.85) | | 10/3(6*9/6)= | | -5.16+7.5w=3.1w+12 | | 6a^2+9a^3= | | 2x+1=5/x+2 | | 17w-3.12=-58.2 | | 4y=8x-11 | | e+7/e-1/e-4/e+9 | | 8-6x=22+x | | 3x^2-1x-1=0 | | 3x^2-1-1=0 | | 45x=20 | | 2/3x=13/12 | | x=1500+0.8*x | | [4(x+2)-3]-[7-2(x-3)]= | | n^2-n-156=0 | | x^4+x^2-1x^2-1=0 | | 8x+2y-x-5y= | | 4x-8y+16= | | 0=40x^2-80x-3200 |

Equations solver categories