12a+6b=15a+5b

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Solution for 12a+6b=15a+5b equation:


Simplifying
12a + 6b = 15a + 5b

Solving
12a + 6b = 15a + 5b

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.
12a + -15a + 6b = 15a + -15a + 5b

Combine like terms: 12a + -15a = -3a
-3a + 6b = 15a + -15a + 5b

Combine like terms: 15a + -15a = 0
-3a + 6b = 0 + 5b
-3a + 6b = 5b

Add '-6b' to each side of the equation.
-3a + 6b + -6b = 5b + -6b

Combine like terms: 6b + -6b = 0
-3a + 0 = 5b + -6b
-3a = 5b + -6b

Combine like terms: 5b + -6b = -1b
-3a = -1b

Divide each side by '-3'.
a = 0.3333333333b

Simplifying
a = 0.3333333333b

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