8+5u=-7

Simple and best practice solution for 8+5u=-7 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 8+5u=-7 equation: 


Simplifying
8 + 5u = -7

Solving
8 + 5u = -7

Solving for variable 'u'.

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

Add '-8' to each side of the equation.
8 + -8 + 5u = -7 + -8

Combine like terms: 8 + -8 = 0
0 + 5u = -7 + -8
5u = -7 + -8

Combine like terms: -7 + -8 = -15
5u = -15

Divide each side by '5'.
u = -3

Simplifying
u = -3

See similar equations:

| 5x^2+4=3x+9 | | 3x-6y=-5 | | 1+4y=24 | | 5x^2=3x+9 | | y/2-5=5 | | -9(x+4)-3=-39 | | -3(x-4)=20 | | -12=4w-4 | | SinX=5/14 | | 5(2y+2)=2(5y+5) | | 3(3x-6)=2(x+5) | | 2(2x-4)=0 | | 3(2x+2)=2(3x-7) | | F(x)=X^4-6x^3+22x^2-30x+13 | | 3u+16=55 | | 7=7+6x-4-2x | | 1/5(2w+4)-5=w-6 | | x/2-12=23 | | 25=x/4-11 | | Y=-x^2+4x | | 2/3j-1/6=1/2 | | 3x+3=1x+11 | | 7x^2-3x+16=0 | | 2x+1=9-2x | | 3(y+2)-2y=8 | | 0.5A+0.25B= | | 5x+7+6x+8=180 | | 4x+10=146 | | 1x-2=1x+3 | | 5/x/ | | 48=8(6m-3)+8(m-5) | | loge(7x)=43 |

Equations solver categories