4(2h-5)=12h

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Solution for 4(2h-5)=12h equation:


Simplifying
4(2h + -5) = 12h

Reorder the terms:
4(-5 + 2h) = 12h
(-5 * 4 + 2h * 4) = 12h
(-20 + 8h) = 12h

Solving
-20 + 8h = 12h

Solving for variable 'h'.

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

Add '-12h' to each side of the equation.
-20 + 8h + -12h = 12h + -12h

Combine like terms: 8h + -12h = -4h
-20 + -4h = 12h + -12h

Combine like terms: 12h + -12h = 0
-20 + -4h = 0

Add '20' to each side of the equation.
-20 + 20 + -4h = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -4h = 0 + 20
-4h = 0 + 20

Combine like terms: 0 + 20 = 20
-4h = 20

Divide each side by '-4'.
h = -5

Simplifying
h = -5

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