376+12a=280+15a

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Solution for 376+12a=280+15a equation:


Simplifying
376 + 12a = 280 + 15a

Solving
376 + 12a = 280 + 15a

Solving for variable 'a'.

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

Add '-15a' to each side of the equation.
376 + 12a + -15a = 280 + 15a + -15a

Combine like terms: 12a + -15a = -3a
376 + -3a = 280 + 15a + -15a

Combine like terms: 15a + -15a = 0
376 + -3a = 280 + 0
376 + -3a = 280

Add '-376' to each side of the equation.
376 + -376 + -3a = 280 + -376

Combine like terms: 376 + -376 = 0
0 + -3a = 280 + -376
-3a = 280 + -376

Combine like terms: 280 + -376 = -96
-3a = -96

Divide each side by '-3'.
a = 32

Simplifying
a = 32

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