7+49=n

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Solution for 7+49=n equation:


Simplifying
7 + 49 = n

Combine like terms: 7 + 49 = 56
56 = n

Solving
56 = n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
56 + -1n = n + -1n

Combine like terms: n + -1n = 0
56 + -1n = 0

Add '-56' to each side of the equation.
56 + -56 + -1n = 0 + -56

Combine like terms: 56 + -56 = 0
0 + -1n = 0 + -56
-1n = 0 + -56

Combine like terms: 0 + -56 = -56
-1n = -56

Divide each side by '-1'.
n = 56

Simplifying
n = 56

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