7h+12=3h+15

Simple and best practice solution for 7h+12=3h+15 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 7h+12=3h+15 equation:


Simplifying
7h + 12 = 3h + 15

Reorder the terms:
12 + 7h = 3h + 15

Reorder the terms:
12 + 7h = 15 + 3h

Solving
12 + 7h = 15 + 3h

Solving for variable 'h'.

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

Add '-3h' to each side of the equation.
12 + 7h + -3h = 15 + 3h + -3h

Combine like terms: 7h + -3h = 4h
12 + 4h = 15 + 3h + -3h

Combine like terms: 3h + -3h = 0
12 + 4h = 15 + 0
12 + 4h = 15

Add '-12' to each side of the equation.
12 + -12 + 4h = 15 + -12

Combine like terms: 12 + -12 = 0
0 + 4h = 15 + -12
4h = 15 + -12

Combine like terms: 15 + -12 = 3
4h = 3

Divide each side by '4'.
h = 0.75

Simplifying
h = 0.75

See similar equations:

| 4^1/8÷5^1/2 | | 3x^2+10=5+x^2 | | N/2-3=13 | | 6-14z=-15z-1 | | K/16-3/4=3/8 | | -1-3.5v=22 | | .4m=-13 | | 10x-70=0 | | 5j=14+4j | | -1y+1=-2 | | -14k+4=-13k | | px^2+q=0 | | x+13+10x=50-x | | 12+p=3p | | -5y+3=63 | | 3(x-4)+5x=9x-27 | | 8x-1=5x-2 | | x^2+y^2+xy=0 | | 3x+2(0)=-5 | | 25-2y+9=44 | | 5c*2e= | | 3(0)+2x=-5 | | 7(0)-7x=42 | | http://media.apexlearning.com/Images/201101/04/494aafd8-f6d1-40ba-a3e1-71638ae6c70d.gif | | 7x-7(0)=42 | | -0.6(4x-0.5)-0.8=0.5(5x-18.6) | | 11+15(x-3)= | | -6xy+12y=0 | | 10w+9=99 | | X^2-27x+36=0 | | 3x=9x-78 | | 5x+25=-150 |

Equations solver categories