4=8+4u

Simple and best practice solution for 4=8+4u 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 4=8+4u equation:


Simplifying
4 = 8 + 4u

Solving
4 = 8 + 4u

Solving for variable 'u'.

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

Add '-4u' to each side of the equation.
4 + -4u = 8 + 4u + -4u

Combine like terms: 4u + -4u = 0
4 + -4u = 8 + 0
4 + -4u = 8

Add '-4' to each side of the equation.
4 + -4 + -4u = 8 + -4

Combine like terms: 4 + -4 = 0
0 + -4u = 8 + -4
-4u = 8 + -4

Combine like terms: 8 + -4 = 4
-4u = 4

Divide each side by '-4'.
u = -1

Simplifying
u = -1

See similar equations:

| 2w+2(2x+3)=60 | | x-38=-30-18 | | e-12=32 | | ln(5x)=2ln(9x) | | 2x^2=-3-7y | | 2.89m+6.5n-4n+6.25-n= | | -b+3+2b=18 | | k=65+51 | | x^2+5x-105=0 | | l=42-w | | -X/4+25=49 | | 13=2*-25-3(-25+4) | | x^2=-6x+5 | | 2n-9=14 | | 7[2a-8]=4[3a-7] | | -5=1-(-2h) | | 3+5+t-11t=14-t-t | | -x+7+3x=4x+8-5 | | 6(3-x)=-4(2x+1) | | 3y^2-13y=10 | | -69=-7x+2(6x-12) | | 18-2k=-8(4K+6) | | -10(s+1)=-26 | | -76=-2x+4(3x+6) | | (6x+2)-(5x-4)=6 | | 3[3y-4]=y-8 | | -2(2x+1)-1=5(x+1)+4x | | -153=7x-3(6x+18) | | 21x+5+22x=180 | | -3(x-1)=(4x+2)+2 | | A=-2(2x-9)+5(-3x+4) | | 2[3x+4]=4[5x-2] |

Equations solver categories