2a(2)+3b=15

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Solution for 2a(2)+3b=15 equation: 


Simplifying
2a(2) + 3b = 15

Reorder the terms for easier multiplication:
2 * 2a + 3b = 15

Multiply 2 * 2
4a + 3b = 15

Solving
4a + 3b = 15

Solving for variable 'a'.

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

Add '-3b' to each side of the equation.
4a + 3b + -3b = 15 + -3b

Combine like terms: 3b + -3b = 0
4a + 0 = 15 + -3b
4a = 15 + -3b

Divide each side by '4'.
a = 3.75 + -0.75b

Simplifying
a = 3.75 + -0.75b

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