h+h+12=304

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Solution for h+h+12=304 equation:


Simplifying
h + h + 12 = 304

Reorder the terms:
12 + h + h = 304

Combine like terms: h + h = 2h
12 + 2h = 304

Solving
12 + 2h = 304

Solving for variable 'h'.

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

Add '-12' to each side of the equation.
12 + -12 + 2h = 304 + -12

Combine like terms: 12 + -12 = 0
0 + 2h = 304 + -12
2h = 304 + -12

Combine like terms: 304 + -12 = 292
2h = 292

Divide each side by '2'.
h = 146

Simplifying
h = 146

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