7-h=-20

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Solution for 7-h=-20 equation:


Simplifying
7 + -1h = -20

Solving
7 + -1h = -20

Solving for variable 'h'.

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

Add '-7' to each side of the equation.
7 + -7 + -1h = -20 + -7

Combine like terms: 7 + -7 = 0
0 + -1h = -20 + -7
-1h = -20 + -7

Combine like terms: -20 + -7 = -27
-1h = -27

Divide each side by '-1'.
h = 27

Simplifying
h = 27

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