19u+8u-9u+-20u=4

Simple and best practice solution for 19u+8u-9u+-20u=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 19u+8u-9u+-20u=4 equation: 


Simplifying
19u + 8u + -9u + -20u = 4

Combine like terms: 19u + 8u = 27u
27u + -9u + -20u = 4

Combine like terms: 27u + -9u = 18u
18u + -20u = 4

Combine like terms: 18u + -20u = -2u
-2u = 4

Solving
-2u = 4

Solving for variable 'u'.

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

Divide each side by '-2'.
u = -2

Simplifying
u = -2

See similar equations:

| m(m-n)-n(n-m)= | | 3=x^2+11x+31 | | -8.4=1.2t | | 5n-8=46 | | 6x-(3x+6)=4x-15 | | 36=t(t-5) | | 6x(2-4)=52 | | 3a(b-c)+(3b-2)a= | | -9+4x=2x-13 | | 7-26c-8c^2=0 | | 15x^2-84x-36= | | 3x-x=24 | | x^2=6x-3 | | (x-y)-(y-z)-(z-x)= | | 2x^2-8x=-16 | | y=2100+5x | | 12x^2-2x-2= | | 2(3m+n)-3(m-3n)= | | 35x^2-15x= | | 6x-5+7x=-83 | | 15-3x=25+12 | | 18x+6=18x+6 | | 3iz^2-2z+i=0 | | 20K=50 | | 12x+21=4x+213 | | 5x+6=7x-8 | | 38-2x=7x+24 | | 3(4+M)= | | 6x-8=-2(x-4) | | 4(r-1)= | | 2-3s=14 | | (p-m)+(m-2p)= |

Equations solver categories