10a+5(q-3)=15

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Solution for 10a+5(q-3)=15 equation:


Simplifying
10a + 5(q + -3) = 15

Reorder the terms:
10a + 5(-3 + q) = 15
10a + (-3 * 5 + q * 5) = 15
10a + (-15 + 5q) = 15

Reorder the terms:
-15 + 10a + 5q = 15

Solving
-15 + 10a + 5q = 15

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 + 10a + 15 + 5q = 15 + 15

Reorder the terms:
-15 + 15 + 10a + 5q = 15 + 15

Combine like terms: -15 + 15 = 0
0 + 10a + 5q = 15 + 15
10a + 5q = 15 + 15

Combine like terms: 15 + 15 = 30
10a + 5q = 30

Add '-5q' to each side of the equation.
10a + 5q + -5q = 30 + -5q

Combine like terms: 5q + -5q = 0
10a + 0 = 30 + -5q
10a = 30 + -5q

Divide each side by '10'.
a = 3 + -0.5q

Simplifying
a = 3 + -0.5q

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