-31=6+5u

Simple and best practice solution for -31=6+5u 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 -31=6+5u equation:


Simplifying
-31 = 6 + 5u

Solving
-31 = 6 + 5u

Solving for variable 'u'.

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

Add '-5u' to each side of the equation.
-31 + -5u = 6 + 5u + -5u

Combine like terms: 5u + -5u = 0
-31 + -5u = 6 + 0
-31 + -5u = 6

Add '31' to each side of the equation.
-31 + 31 + -5u = 6 + 31

Combine like terms: -31 + 31 = 0
0 + -5u = 6 + 31
-5u = 6 + 31

Combine like terms: 6 + 31 = 37
-5u = 37

Divide each side by '-5'.
u = -7.4

Simplifying
u = -7.4

See similar equations:

| -3x+9-2x=-12-5x | | 6.15x+1=37.8225+x | | 5+0.2b=0.3b | | X+2+7x=34 | | -2(x+7)-33=27 | | 4x+72=2x-12 | | -6(x+7)=-4-2 | | 3i+5=11 | | f(9)if=x-13 | | -54=7x+9 | | 6(9x+24)+2x=32 | | 2log-logy= | | x+2.5=9.6 | | 9x+11=125 | | f(x)=x-13 | | x^3-13-12=0 | | f(x)=2x^2+6x+4 | | 2x^3-16-40x=0 | | 5x-16=64 | | z-6+z-6= | | 53-u=233 | | 3m+1=5m+4 | | 5x-16=116 | | 5z+4+9z+7= | | 2x+(-7)+x=9x-49 | | 25/= | | 5p+6r-p-8r= | | [2x+4]-5=6 | | 3x-10=-6x+62 | | 7x+12=63 | | 30=5b | | -3u=21 |

Equations solver categories