72000000=7.2*10n

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Solution for 72000000=7.2*10n equation:


Simplifying
72000000 = 7.2 * 10n

Multiply 7.2 * 10
72000000 = 72n

Solving
72000000 = 72n

Solving for variable 'n'.

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

Add '-72n' to each side of the equation.
72000000 + -72n = 72n + -72n

Combine like terms: 72n + -72n = 0
72000000 + -72n = 0

Add '-72000000' to each side of the equation.
72000000 + -72000000 + -72n = 0 + -72000000

Combine like terms: 72000000 + -72000000 = 0
0 + -72n = 0 + -72000000
-72n = 0 + -72000000

Combine like terms: 0 + -72000000 = -72000000
-72n = -72000000

Divide each side by '-72'.
n = 1000000

Simplifying
n = 1000000

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