X+U=4

Simple and best practice solution for X+U=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 X+U=4 equation: 


Simplifying
X + U = 4

Reorder the terms:
U + X = 4

Solving
U + X = 4

Solving for variable 'U'.

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

Add '-1X' to each side of the equation.
U + X + -1X = 4 + -1X

Combine like terms: X + -1X = 0
U + 0 = 4 + -1X
U = 4 + -1X

Simplifying
U = 4 + -1X

See similar equations:

| 14x^2-28x-1=0 | | a*3=b | | 81c^2+90cd+25d^2=0 | | sqrt(3v-5)=sqrt(5v-15) | | 3x-5+2(1-2x)=1+2x | | z^2-(1-4i)z-3+i=0 | | 25x^2+5x+10=45 | | X+6=28-4x | | 3.1x-17.97=5.9 | | 4y+43=y+84 | | x+y+z=93 | | 3500(n+20)=217000 | | x^4+2x^2-x=0 | | 10m+6n-3m+11n= | | x^4+2x^2-x+2=0 | | (mx-3)(x-4)=0 | | x*2(x*2-4)+4x(x*2-4)+4(x*2-4)= | | y*4-6y*2-16= | | 16d*8-8d*4+1= | | (2a+3)*2-(a-1)*2= | | 4mn*2-4m*2n*2+m*3n*2= | | h*2-(a*2-6a+9)= | | 1X+12X=1+X | | 5[2p+3]-3[2p-3]=4 | | 5x(6x-1)=(10x-7)(3x+1) | | D^2+3D+2=X^2 | | -10x^2-5x-5=0 | | -6x+7-x=x+2 | | (5-10x)(-1+x)=0 | | 3x-7+5=x+6 | | 48x-23x=75 | | -5+1=x+1 |

Equations solver categories