7809=e+404

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Solution for 7809=e+404 equation:


Simplifying
7809 = e + 404

Reorder the terms:
7809 = 404 + e

Solving
7809 = 404 + e

Solving for variable 'e'.

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

Add '-1e' to each side of the equation.
7809 + -1e = 404 + e + -1e

Combine like terms: e + -1e = 0
7809 + -1e = 404 + 0
7809 + -1e = 404

Add '-7809' to each side of the equation.
7809 + -7809 + -1e = 404 + -7809

Combine like terms: 7809 + -7809 = 0
0 + -1e = 404 + -7809
-1e = 404 + -7809

Combine like terms: 404 + -7809 = -7405
-1e = -7405

Divide each side by '-1'.
e = 7405

Simplifying
e = 7405

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