-h^2+17h+1=-5h^2+h-16

Simple and best practice solution for -h^2+17h+1=-5h^2+h-16 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 -h^2+17h+1=-5h^2+h-16 equation:


Simplifying
-1h2 + 17h + 1 = -5h2 + h + -16

Reorder the terms:
1 + 17h + -1h2 = -5h2 + h + -16

Reorder the terms:
1 + 17h + -1h2 = -16 + h + -5h2

Solving
1 + 17h + -1h2 = -16 + h + -5h2

Solving for variable 'h'.

Reorder the terms:
1 + 16 + 17h + -1h + -1h2 + 5h2 = -16 + h + -5h2 + 16 + -1h + 5h2

Combine like terms: 1 + 16 = 17
17 + 17h + -1h + -1h2 + 5h2 = -16 + h + -5h2 + 16 + -1h + 5h2

Combine like terms: 17h + -1h = 16h
17 + 16h + -1h2 + 5h2 = -16 + h + -5h2 + 16 + -1h + 5h2

Combine like terms: -1h2 + 5h2 = 4h2
17 + 16h + 4h2 = -16 + h + -5h2 + 16 + -1h + 5h2

Reorder the terms:
17 + 16h + 4h2 = -16 + 16 + h + -1h + -5h2 + 5h2

Combine like terms: -16 + 16 = 0
17 + 16h + 4h2 = 0 + h + -1h + -5h2 + 5h2
17 + 16h + 4h2 = h + -1h + -5h2 + 5h2

Combine like terms: h + -1h = 0
17 + 16h + 4h2 = 0 + -5h2 + 5h2
17 + 16h + 4h2 = -5h2 + 5h2

Combine like terms: -5h2 + 5h2 = 0
17 + 16h + 4h2 = 0

Begin completing the square.  Divide all terms by
4 the coefficient of the squared term: 

Divide each side by '4'.
4.25 + 4h + h2 = 0

Move the constant term to the right:

Add '-4.25' to each side of the equation.
4.25 + 4h + -4.25 + h2 = 0 + -4.25

Reorder the terms:
4.25 + -4.25 + 4h + h2 = 0 + -4.25

Combine like terms: 4.25 + -4.25 = 0.00
0.00 + 4h + h2 = 0 + -4.25
4h + h2 = 0 + -4.25

Combine like terms: 0 + -4.25 = -4.25
4h + h2 = -4.25

The h term is 4h.  Take half its coefficient (2).
Square it (4) and add it to both sides.

Add '4' to each side of the equation.
4h + 4 + h2 = -4.25 + 4

Reorder the terms:
4 + 4h + h2 = -4.25 + 4

Combine like terms: -4.25 + 4 = -0.25
4 + 4h + h2 = -0.25

Factor a perfect square on the left side:
(h + 2)(h + 2) = -0.25

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 7+5x=3x+31 | | X=(5x+18) | | -55=-51-6p-1 | | -3.6-6y-8.1-4y=-9y+11.2 | | p=5s | | 60+2(x+10)=180 | | 15n+2n= | | 2t-10=y | | -5x-4=6x-4 | | 4(3x-7)=10 | | 6x+1=x-44 | | 3x-2=3(x+3) | | y=x^2-x+1 | | 4x-2=5-3x | | H-20=-2 | | x/m=n | | m-6m-8m+3= | | 5=(2x-6) | | 3x+12=8-2x | | -2y-8=7y+19 | | 6x-9=-8+5x | | y-8x=-16 | | 7-8x=-16 | | 8k-19=8k+19 | | 7x+7-5x=3+x+1 | | 12x-4+11=12x+10-8 | | 4x+1-3y=5 | | -5x+6=-30+x | | 8k-19=-8+19 | | 4x+5=2x*-3 | | -9(x+3)-(-8x-9)=-2x | | 7x-2=3x+11 |

Equations solver categories