30-h=9

Simple and best practice solution for 30-h=9 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 30-h=9 equation:


Simplifying
30 + -1h = 9

Solving
30 + -1h = 9

Solving for variable 'h'.

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

Add '-30' to each side of the equation.
30 + -30 + -1h = 9 + -30

Combine like terms: 30 + -30 = 0
0 + -1h = 9 + -30
-1h = 9 + -30

Combine like terms: 9 + -30 = -21
-1h = -21

Divide each side by '-1'.
h = 21

Simplifying
h = 21

See similar equations:

| a+13=41 | | 2x^2+(i-2)z+6+3i=0 | | 5+e=50 | | 8x^3-18x^2+1=0 | | x+2x+2=49 | | x^2=10.8-54x | | 47.56-43.3x+9.40x^2=0 | | 27=9*k | | 10v-5=5v(5-1) | | 1/2x+6=32 | | 3=y-17 | | 4x^2=-8x+17 | | 3x+36=6x+6 | | -3r^2+5r+14=6 | | 6m+12n+5p=-1 | | w(5w-8)=0 | | 20+.12X=25+06X | | 5(x-8)=2(x+10) | | 2x-11=71 | | 36-x+7x=180 | | 3.5(n*3.5)=73.5 | | 18n=-126 | | -12c=1 | | 11(y-2)+3y=-7+14 | | -5t^2+30t+12=0 | | b-11=-21 | | y-6y=8+7 | | (2y+12)(2y+12)=96 | | .1x^2-54x+21964=0 | | n-1=-7 | | x^3=.8795 | | 14=w+18 |

Equations solver categories