-7-3u=3u+5

Simple and best practice solution for -7-3u=3u+5 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 -7-3u=3u+5 equation:


Simplifying
-7 + -3u = 3u + 5

Reorder the terms:
-7 + -3u = 5 + 3u

Solving
-7 + -3u = 5 + 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.
-7 + -3u + -3u = 5 + 3u + -3u

Combine like terms: -3u + -3u = -6u
-7 + -6u = 5 + 3u + -3u

Combine like terms: 3u + -3u = 0
-7 + -6u = 5 + 0
-7 + -6u = 5

Add '7' to each side of the equation.
-7 + 7 + -6u = 5 + 7

Combine like terms: -7 + 7 = 0
0 + -6u = 5 + 7
-6u = 5 + 7

Combine like terms: 5 + 7 = 12
-6u = 12

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

Simplifying
u = -2

See similar equations:

| 4x^2+16y^2=-16 | | 0.2y+4=-1 | | 46x^4+92x^2+4=0 | | (3X^2+2X^2+15)-(-2X^3+2X-5)= | | a(a+17)=0 | | 10=-7k | | 4y+29=71 | | -2x+5-8x+3= | | (2n+16)+(5n+24)=180 | | 9p-18=-4p+12 | | X/4-1/2=1/8 | | 27x^2+9x+6=0 | | 5x-7=119 | | 5s=7s+1-3s | | 4s+8=-8g-88 | | 2(x-3)+9=(3x+1)+x | | 5-3x+x=7 | | a=f(s) | | -7g+21=-9g+27 | | 7g-1=-8g-16 | | sin1/2=0 | | 6m-18=-8m-16 | | 5x+4=8x-4y | | 6/20=x/25 | | sin1/2x=-1 | | 2x-21+5x+75=90 | | 3*6[1(4-1)-1]= | | 6g-4= | | (t+8)(t)=12 | | 20a+13s=414 | | 5/50=y/8 | | 6=24t-0.5gt^2+6 |

Equations solver categories