200+5=a+212

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Solution for 200+5=a+212 equation:


Simplifying
200 + 5 = a + 212

Combine like terms: 200 + 5 = 205
205 = a + 212

Reorder the terms:
205 = 212 + a

Solving
205 = 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.
205 + -1a = 212 + a + -1a

Combine like terms: a + -1a = 0
205 + -1a = 212 + 0
205 + -1a = 212

Add '-205' to each side of the equation.
205 + -205 + -1a = 212 + -205

Combine like terms: 205 + -205 = 0
0 + -1a = 212 + -205
-1a = 212 + -205

Combine like terms: 212 + -205 = 7
-1a = 7

Divide each side by '-1'.
a = -7

Simplifying
a = -7

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