h*h+5*h-14=0

Simple and best practice solution for h*h+5*h-14=0 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*h+5*h-14=0 equation:


Simplifying
h * h + 5h + -14 = 0

Multiply h * h
h2 + 5h + -14 = 0

Reorder the terms:
-14 + 5h + h2 = 0

Solving
-14 + 5h + h2 = 0

Solving for variable 'h'.

Factor a trinomial.
(-7 + -1h)(2 + -1h) = 0

Subproblem 1

Set the factor '(-7 + -1h)' equal to zero and attempt to solve: Simplifying -7 + -1h = 0 Solving -7 + -1h = 0 Move all terms containing h to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -1h = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -1h = 0 + 7 -1h = 0 + 7 Combine like terms: 0 + 7 = 7 -1h = 7 Divide each side by '-1'. h = -7 Simplifying h = -7

Subproblem 2

Set the factor '(2 + -1h)' equal to zero and attempt to solve: Simplifying 2 + -1h = 0 Solving 2 + -1h = 0 Move all terms containing h to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1h = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1h = 0 + -2 -1h = 0 + -2 Combine like terms: 0 + -2 = -2 -1h = -2 Divide each side by '-1'. h = 2 Simplifying h = 2

Solution

h = {-7, 2}

See similar equations:

| -15+8x=57 | | 3+3n-1=7n+6-3n | | -15+7x=57 | | h*h+13*h-10=0 | | ln(63)= | | 4j-3=j+9 | | 1/2x-5=-1/4x-8 | | 10x+7=4x-9 | | -9x+9=18 | | 4x(cube)-4x=0 | | 4x-9=10x+7 | | 3(7+2d)= | | v(4v-23)=-21 | | 9x-6y=13 | | 27^1-x=(1/9)^2-x | | 3(y-1)=y+3-2(-3y-4) | | 13+3x=-19 | | 6-(1/3)x^2=-20 | | 6x+12+3x+63=180 | | 6x^2-21=33 | | .1x^2-1.2=8.8 | | Y=x^4+4x^3-6x+10 | | 6x+11+7x+143=180 | | 300=x^2/360-x/3 | | 3*x^4=27 | | 3x+4+8x-28=108 | | 9x-1+6x+58=87 | | ((X-1)/2)-9=((X-4)/3) | | 3t^2-4t=8 | | 180x=360 | | x^2+y^2+10y+16=0 | | 40y=-120 |

Equations solver categories