(h+8)(5h-8)=0

Simple and best practice solution for (h+8)(5h-8)=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+8)(5h-8)=0 equation: 


Simplifying
(h + 8)(5h + -8) = 0

Reorder the terms:
(8 + h)(5h + -8) = 0

Reorder the terms:
(8 + h)(-8 + 5h) = 0

Multiply (8 + h) * (-8 + 5h)
(8(-8 + 5h) + h(-8 + 5h)) = 0
((-8 * 8 + 5h * 8) + h(-8 + 5h)) = 0
((-64 + 40h) + h(-8 + 5h)) = 0
(-64 + 40h + (-8 * h + 5h * h)) = 0
(-64 + 40h + (-8h + 5h2)) = 0

Combine like terms: 40h + -8h = 32h
(-64 + 32h + 5h2) = 0

Solving
-64 + 32h + 5h2 = 0

Solving for variable 'h'.

Factor a trinomial.
(-8 + -1h)(8 + -5h) = 0


Subproblem 1
Set the factor '(-8 + -1h)' equal to zero and attempt to solve:

Simplifying
-8 + -1h = 0

Solving
-8 + -1h = 0

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

Add '8' to each side of the equation.
-8 + 8 + -1h = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -1h = 0 + 8
-1h = 0 + 8

Combine like terms: 0 + 8 = 8
-1h = 8

Divide each side by '-1'.
h = -8

Simplifying
h = -8

Subproblem 2
Set the factor '(8 + -5h)' equal to zero and attempt to solve:

Simplifying
8 + -5h = 0

Solving
8 + -5h = 0

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

Add '-8' to each side of the equation.
8 + -8 + -5h = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -5h = 0 + -8
-5h = 0 + -8

Combine like terms: 0 + -8 = -8
-5h = -8

Divide each side by '-5'.
h = 1.6

Simplifying
h = 1.6
Solution
h = {-8, 1.6}

See similar equations:

| -22+7c=-6(8c+5) | | B=r(100-x)/100 | | 0.03-20g=4.33-19g | | 7/4×4= | | (5+6i)(-4+7i)= | | 3/4(x-12)=1/4(x-12) | | x^2+8h-52=0 | | 6n-9=-3n-21-6 | | -0.7-12.9k=-16.4k | | A=1/2cd | | -0.7-12.9k=-16.4 | | 5k+8+6k=-19 | | x=-3/3=9/2 | | 2w^3-w^2-4w-28=w^3-8w^2 | | 3.66x=10 | | 5m^2+7m+6=0 | | (6n-1)(6n-5)=0 | | 4(14q-12)+8q=3(q+18) | | 2.27m=A/740 | | 0=(6x^2-66x+135) | | (3/4)x-3=-18= | | .25x=400 | | 7z-8+9-4z= | | f+2f+6=3(f+2) | | -2(-3x+[-5])=28 | | 34(6-2.5x)=15(2x-7)+21.5 | | 45m^3-30m^2+5m= | | 5x=4x-17 | | -15.5n-5.89=-13.17-16.3n | | 1/2(x-12)=1/4(x-12) | | 4x+2x+10=9x-17 | | 10r^2-23r+12=0 |

Equations solver categories