28=-8+3(u-4)

Simple and best practice solution for 28=-8+3(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 28=-8+3(u-4) equation:


Simplifying
28 = -8 + 3(u + -4)

Reorder the terms:
28 = -8 + 3(-4 + u)
28 = -8 + (-4 * 3 + u * 3)
28 = -8 + (-12 + 3u)

Combine like terms: -8 + -12 = -20
28 = -20 + 3u

Solving
28 = -20 + 3u

Solving for variable 'u'.

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

Add '-3u' to each side of the equation.
28 + -3u = -20 + 3u + -3u

Combine like terms: 3u + -3u = 0
28 + -3u = -20 + 0
28 + -3u = -20

Add '-28' to each side of the equation.
28 + -28 + -3u = -20 + -28

Combine like terms: 28 + -28 = 0
0 + -3u = -20 + -28
-3u = -20 + -28

Combine like terms: -20 + -28 = -48
-3u = -48

Divide each side by '-3'.
u = 16

Simplifying
u = 16

See similar equations:

| x+6=-11 | | 15y=7y+40 | | -2(-5x-10)=4x+50 | | 3y+11=32 | | 7(x-2)=x+28 | | 4x-7x+10=-x-24 | | 62-x=157 | | 2x+7=x-16 | | -50=3x+8 | | 150=[(3x-20)+x]2 | | -6v-3=-3(v-7) | | 2c+99=c^2 | | -7y+8z-3x=0 | | -7y+8x-3z=0 | | -7x+8y-3z=0 | | 2(-8+x)=5x+2 | | -4x+3/2=7/2 | | u+6=3 | | i=300*0.14*2 | | -x+7y-3z=-19 | | 2x+4y+2z=-32 | | x+y+z=-11 | | 2(29.95)+.45x=100 | | (2r+6)/8=(4r-1)/15 | | 2(3+-4)+t=24-1 | | .18(6)+0.03x=0.06(12+x) | | 3y+5/8=6-6y-1/4 | | 6x-8x=10 | | -10x-8=3x+64 | | 2(9s+5)-10s=2(4s+4)-10 | | n/6=12 | | 12.5+1x=16.75 |

Equations solver categories