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Simplifying
13 = h2 + -13 + -2000 + 26 + 25
Reorder the terms:
13 = -13 + -2000 + 26 + 25 + h2
Combine like terms: -13 + -2000 = -2013
13 = -2013 + 26 + 25 + h2
Combine like terms: -2013 + 26 = -1987
13 = -1987 + 25 + h2
Combine like terms: -1987 + 25 = -1962
13 = -1962 + h2
Solving
13 = -1962 + h2
Solving for variable 'h'.
Move all terms containing h to the left, all other terms to the right.
Add '-1h2' to each side of the equation.
13 + -1h2 = -1962 + h2 + -1h2
Combine like terms: h2 + -1h2 = 0
13 + -1h2 = -1962 + 0
13 + -1h2 = -1962
Add '-13' to each side of the equation.
13 + -13 + -1h2 = -1962 + -13
Combine like terms: 13 + -13 = 0
0 + -1h2 = -1962 + -13
-1h2 = -1962 + -13
Combine like terms: -1962 + -13 = -1975
-1h2 = -1975
Divide each side by '-1'.
h2 = 1975
Simplifying
h2 = 1975
Take the square root of each side:
h = {-44.440972087, 44.440972087}
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