8=3u-13

Simple and best practice solution for 8=3u-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 8=3u-13 equation:


Simplifying
8 = 3u + -13

Reorder the terms:
8 = -13 + 3u

Solving
8 = -13 + 3u

Solving for variable 'u'.

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

Add '-3u' to each side of the equation.
8 + -3u = -13 + 3u + -3u

Combine like terms: 3u + -3u = 0
8 + -3u = -13 + 0
8 + -3u = -13

Add '-8' to each side of the equation.
8 + -8 + -3u = -13 + -8

Combine like terms: 8 + -8 = 0
0 + -3u = -13 + -8
-3u = -13 + -8

Combine like terms: -13 + -8 = -21
-3u = -21

Divide each side by '-3'.
u = 7

Simplifying
u = 7

See similar equations:

| e+4x=27 | | 0.09xX=59.64 | | 9/7=r/10] | | 2u-47=-9(u+4) | | -11/6y-2/9=7/12 | | -5x+7-3x=63 | | m+3=9m-13 | | 2f+2p+5p+4f= | | 7k+8=2k-37 | | 7x/15-22 | | x-(.10x)-(.04x)=40000 | | 0.09xX=55.25 | | 35/15 | | 9(13-x)-5(21-2x)-4x=9x | | 5*5*5*5/5*5 | | 3z^2=125 | | 4x-(4x-9)=1 | | (2x-3)=2-7(3-x) | | 4n^3/2=8^-1/3 | | 5.4-2y=1 | | 3z^2=180 | | 2.5x+6=5x-2.1 | | 2x-6=-y^2 | | 5g-4=46 | | 666=333x | | -3j+5m+3j+3m= | | 12/8=k-1/20 | | -4+4x=-44 | | In(x)+In(x+1)=In(6) | | 0=16t^2+120t+4 | | 7(x-3)=7x+3 | | 5g+6=36 |

Equations solver categories