9*27+2*31-28=n

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Solution for 9*27+2*31-28=n equation:


Simplifying
9 * 27 + 2 * 31 + -28 = n

Multiply 9 * 27
243 + 2 * 31 + -28 = n

Multiply 2 * 31
243 + 62 + -28 = n

Combine like terms: 243 + 62 = 305
305 + -28 = n

Combine like terms: 305 + -28 = 277
277 = n

Solving
277 = 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.
277 + -1n = n + -1n

Combine like terms: n + -1n = 0
277 + -1n = 0

Add '-277' to each side of the equation.
277 + -277 + -1n = 0 + -277

Combine like terms: 277 + -277 = 0
0 + -1n = 0 + -277
-1n = 0 + -277

Combine like terms: 0 + -277 = -277
-1n = -277

Divide each side by '-1'.
n = 277

Simplifying
n = 277

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