6(u+7)-8u=38

Simple and best practice solution for 6(u+7)-8u=38 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 6(u+7)-8u=38 equation:


Simplifying
6(u + 7) + -8u = 38

Reorder the terms:
6(7 + u) + -8u = 38
(7 * 6 + u * 6) + -8u = 38
(42 + 6u) + -8u = 38

Combine like terms: 6u + -8u = -2u
42 + -2u = 38

Solving
42 + -2u = 38

Solving for variable 'u'.

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

Add '-42' to each side of the equation.
42 + -42 + -2u = 38 + -42

Combine like terms: 42 + -42 = 0
0 + -2u = 38 + -42
-2u = 38 + -42

Combine like terms: 38 + -42 = -4
-2u = -4

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

Simplifying
u = 2

See similar equations:

| 238=17(4+2x) | | y=.3x+15 | | 0.1y=8y | | -7(3x+3)=126 | | 3a^2*1/4 | | 4+2x+5=x+7 | | R=5(c/a-0.3) | | 2x+1+x+5=6 | | -(8-3b)+2=-2+2(2b-8) | | 4-7-(-8)-4= | | x+4+8=12+2x | | 6-8(n+8)=6n-2(n-1) | | 1+2x+6=x+7 | | -2(y+6)-6y=4(y+3) | | Y-13/8=14 | | 4+3x=7-2x | | -3/3+2(-3)-5=-12 | | 2x-4+1=x-1 | | 7a+7=12+8a | | 2u-12=-u+6 | | -3/3+2x-5=-12 | | 1+2x+4=x+5 | | m+6-3=4 | | x+13+x+8=9 | | 3-5k+5k=-11+2k | | 3(5r-2)-6r=3(3r+2) | | 6+2x-5=-1+x | | s^2+2/5s+1/25 | | -4(4x-7)-x=130 | | -4(x-7)-x=130 | | x-1+6=3x-5 | | 3(2x-4)=3x-1 |

Equations solver categories