6u-3u-2=19

Simple and best practice solution for 6u-3u-2=19 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 6u-3u-2=19 equation: 


Simplifying
6u + -3u + -2 = 19

Reorder the terms:
-2 + 6u + -3u = 19

Combine like terms: 6u + -3u = 3u
-2 + 3u = 19

Solving
-2 + 3u = 19

Solving for variable 'u'.

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

Add '2' to each side of the equation.
-2 + 2 + 3u = 19 + 2

Combine like terms: -2 + 2 = 0
0 + 3u = 19 + 2
3u = 19 + 2

Combine like terms: 19 + 2 = 21
3u = 21

Divide each side by '3'.
u = 7

Simplifying
u = 7

See similar equations:

| -lgx=3 | | x+2x+12=3x | | 18g-17g+4=18 | | (3+q)+(q-6)=63 | | 2-c=1 | | j+8j=18 | | (5x+7)-(-3x^2)= | | 5-3-1/-3 | | b+9b=20 | | 5x-2-3x=12 | | x+(x-7)=49 | | 12a+18b+3c+5c-6b-6a= | | 3x+7=-47-10x | | 50m=30m+100 | | 1/7y=8 | | 3/-3-1 | | x+3/15=x+1/9 | | 6(2x-1)=-36+6 | | 10+2n= | | -2+13=15x-5-14x | | 5.5=-3+f | | 14-k=12 | | 4(15-2x)+4=34-2x | | 1-ln(x+1)=ln(x+2) | | 5x+4y=150 | | 12-v=2 | | 5(4x-1)-12=5x+13 | | 1-ln(x+2)=ln(x+2) | | 3x=2x+x+12 | | x^2+35x+70=0 | | y=0-8/3 | | x+4=-27 |

Equations solver categories