4=2u-8

Simple and best practice solution for 4=2u-8 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=2u-8 equation:


Simplifying
4 = 2u + -8

Reorder the terms:
4 = -8 + 2u

Solving
4 = -8 + 2u

Solving for variable 'u'.

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

Add '-2u' to each side of the equation.
4 + -2u = -8 + 2u + -2u

Combine like terms: 2u + -2u = 0
4 + -2u = -8 + 0
4 + -2u = -8

Add '-4' to each side of the equation.
4 + -4 + -2u = -8 + -4

Combine like terms: 4 + -4 = 0
0 + -2u = -8 + -4
-2u = -8 + -4

Combine like terms: -8 + -4 = -12
-2u = -12

Divide each side by '-2'.
u = 6

Simplifying
u = 6

See similar equations:

| 7(x+38)=301 | | 5=2q-7 | | y=tgx/x | | 3x+11x=20 | | (x)+(x+1)+(X+2)=99 | | x-(.28*x)=3000 | | 8x-(6-x)=5(x-1) | | (x-8)(y-5)=240 | | -2(x-1)=-x-4 | | y=-3x-1table | | 10z=3z+5 | | (x^2)-5x+10=0 | | y=63-10 | | 13.75+0.11h=14.25-0.14h | | 1+3m=19 | | .28*x=3000 | | 3y-1=2x+y | | 15b^2+33b+6=0 | | 7x-13=24+6x | | y•/•5=15 | | 4/-7=-2x/3 | | sqrt(-18)(sqrt(-7)-sqrt(3))= | | 4y+9=y+3y-7 | | F(x)=x^3-3 | | 2(-4/6) | | 4=F3/2 | | 44.99+r=82.98 | | 7=14+z | | f(x)=-5/6[3/5] | | P=Fh/t | | 4/k+4=5/k-7 | | 30t-2=64t-70 |

Equations solver categories