4(u-7)+8u=8

Simple and best practice solution for 4(u-7)+8u=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(u-7)+8u=8 equation:


Simplifying
4(u + -7) + 8u = 8

Reorder the terms:
4(-7 + u) + 8u = 8
(-7 * 4 + u * 4) + 8u = 8
(-28 + 4u) + 8u = 8

Combine like terms: 4u + 8u = 12u
-28 + 12u = 8

Solving
-28 + 12u = 8

Solving for variable 'u'.

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

Add '28' to each side of the equation.
-28 + 28 + 12u = 8 + 28

Combine like terms: -28 + 28 = 0
0 + 12u = 8 + 28
12u = 8 + 28

Combine like terms: 8 + 28 = 36
12u = 36

Divide each side by '12'.
u = 3

Simplifying
u = 3

See similar equations:

| 3x+6-14=17-3+6x | | 0.60x+0.40x(100-x)=0 | | a=6-3b | | -3/5=-1/3m+2/5 | | 2-14=4x+4 | | 5-2(-7y+3)= | | X-3/7=x-3/6 | | 200m-100m+52525=55275-175m | | 12x-9=141 | | 4(3x+6)+2x=4x-7+3x | | 210= | | -5x-(4x+8)=-8-3x | | 7(x+3)+4x=-23 | | -1/2=-1/4m+2/5 | | 2-(p-5)+7p=-5 | | b-6=8-b | | 4(3x+6)+1=4x-7+3x | | 4(3x+6)+1=4x-7+3 | | 124+4x=180 | | 3/4k=1/4k | | 6(x-6)+4=8x-6 | | Y+X/7Y=3/7 | | -3/2v=21 | | -x+1/6-5-3x/4=31/5 | | 5/6z=15 | | 2(v-2)+2v=8 | | -3/2v+21 | | ln(x)=.75ln(16)+ln(20)-3ln(8) | | xy-2y=3x+t | | 1/10p=10-1/40p | | 18/2x=81 | | 4x-6(16)=-18 |

Equations solver categories