9a+6b-15=

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Solution for 9a+6b-15= equation:


Simplifying
9a + 6b + -15 = 0

Reorder the terms:
-15 + 9a + 6b = 0

Solving
-15 + 9a + 6b = 0

Solving for variable 'a'.

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

Add '15' to each side of the equation.
-15 + 9a + 15 + 6b = 0 + 15

Reorder the terms:
-15 + 15 + 9a + 6b = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 9a + 6b = 0 + 15
9a + 6b = 0 + 15

Combine like terms: 0 + 15 = 15
9a + 6b = 15

Add '-6b' to each side of the equation.
9a + 6b + -6b = 15 + -6b

Combine like terms: 6b + -6b = 0
9a + 0 = 15 + -6b
9a = 15 + -6b

Divide each side by '9'.
a = 1.666666667 + -0.6666666667b

Simplifying
a = 1.666666667 + -0.6666666667b

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