7h+12=2h-13

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Solution for 7h+12=2h-13 equation:


Simplifying
7h + 12 = 2h + -13

Reorder the terms:
12 + 7h = 2h + -13

Reorder the terms:
12 + 7h = -13 + 2h

Solving
12 + 7h = -13 + 2h

Solving for variable 'h'.

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

Add '-2h' to each side of the equation.
12 + 7h + -2h = -13 + 2h + -2h

Combine like terms: 7h + -2h = 5h
12 + 5h = -13 + 2h + -2h

Combine like terms: 2h + -2h = 0
12 + 5h = -13 + 0
12 + 5h = -13

Add '-12' to each side of the equation.
12 + -12 + 5h = -13 + -12

Combine like terms: 12 + -12 = 0
0 + 5h = -13 + -12
5h = -13 + -12

Combine like terms: -13 + -12 = -25
5h = -25

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

Simplifying
h = -5

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