200+50=a+212

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Solution for 200+50=a+212 equation:


Simplifying
200 + 50 = a + 212

Combine like terms: 200 + 50 = 250
250 = a + 212

Reorder the terms:
250 = 212 + a

Solving
250 = 212 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
250 + -1a = 212 + a + -1a

Combine like terms: a + -1a = 0
250 + -1a = 212 + 0
250 + -1a = 212

Add '-250' to each side of the equation.
250 + -250 + -1a = 212 + -250

Combine like terms: 250 + -250 = 0
0 + -1a = 212 + -250
-1a = 212 + -250

Combine like terms: 212 + -250 = -38
-1a = -38

Divide each side by '-1'.
a = 38

Simplifying
a = 38

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