(H-7)(2h+7)=0

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Solution for (H-7)(2h+7)=0 equation:


Simplifying
(H + -7)(2h + 7) = 0

Reorder the terms:
(-7 + H)(2h + 7) = 0

Reorder the terms:
(-7 + H)(7 + 2h) = 0

Multiply (-7 + H) * (7 + 2h)
(-7(7 + 2h) + H(7 + 2h)) = 0
((7 * -7 + 2h * -7) + H(7 + 2h)) = 0
((-49 + -14h) + H(7 + 2h)) = 0
(-49 + -14h + (7 * H + 2h * H)) = 0
(-49 + -14h + (7H + 2hH)) = 0

Reorder the terms:
(-49 + 7H + -14h + 2hH) = 0
(-49 + 7H + -14h + 2hH) = 0

Solving
-49 + 7H + -14h + 2hH = 0

Solving for variable 'H'.

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

Add '49' to each side of the equation.
-49 + 7H + -14h + 49 + 2hH = 0 + 49

Reorder the terms:
-49 + 49 + 7H + -14h + 2hH = 0 + 49

Combine like terms: -49 + 49 = 0
0 + 7H + -14h + 2hH = 0 + 49
7H + -14h + 2hH = 0 + 49

Combine like terms: 0 + 49 = 49
7H + -14h + 2hH = 49

Add '14h' to each side of the equation.
7H + -14h + 14h + 2hH = 49 + 14h

Combine like terms: -14h + 14h = 0
7H + 0 + 2hH = 49 + 14h
7H + 2hH = 49 + 14h

Reorder the terms:
-49 + 7H + -14h + 2hH = 49 + 14h + -49 + -14h

Reorder the terms:
-49 + 7H + -14h + 2hH = 49 + -49 + 14h + -14h

Combine like terms: 49 + -49 = 0
-49 + 7H + -14h + 2hH = 0 + 14h + -14h
-49 + 7H + -14h + 2hH = 14h + -14h

Combine like terms: 14h + -14h = 0
-49 + 7H + -14h + 2hH = 0

The solution to this equation could not be determined.

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