u-3-2u+u=13

Simple and best practice solution for u-3-2u+u=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 u-3-2u+u=13 equation: 


Simplifying
u + -3 + -2u + u = 13

Reorder the terms:
-3 + u + -2u + u = 13

Combine like terms: u + -2u = -1u
-3 + -1u + u = 13

Combine like terms: -1u + u = 0
-3 + 0 = 13
-3 = 13

Solving
-3 = 13

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| d=1.75(3.14) | | 77x+5+3x=85 | | 8(1-7k)=16 | | u*3*2u+u=13 | | 3xa=95 | | 8-3x=z | | 6(8r+7)=32 | | 5+3x+5x=61 | | 2+60=5x | | -2x+4=3y-1 | | 18x^3-2x=-6x | | 3x^2+2.5=12.5 | | a+(-14)=12 | | -13n-53=-2(2n-14) | | -4y-9=-15 | | 24=6x+24 | | -4y-9=14 | | 2085000+5550000x=2500000 | | 42=6x+6x+6 | | 4(n-4)=8 | | 9y-8+3=26 | | 2(x+20)=0 | | (7-u)(3u+1)=0 | | V^2+v-1=0 | | -30=-24x | | 3.14*1024*48= | | (4w+5)(2+w)=0 | | 5(2+-1)+4t=10-t | | 9=3(p+7) | | Log(x)+log(x+15)=3 | | 3.14*(32)2(48)= | | 4X-40=-12-6X-6X |

Equations solver categories