3(2a+3b)+2=38

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Solution for 3(2a+3b)+2=38 equation:


Simplifying
3(2a + 3b) + 2 = 38
(2a * 3 + 3b * 3) + 2 = 38
(6a + 9b) + 2 = 38

Reorder the terms:
2 + 6a + 9b = 38

Solving
2 + 6a + 9b = 38

Solving for variable 'a'.

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

Add '-2' to each side of the equation.
2 + 6a + -2 + 9b = 38 + -2

Reorder the terms:
2 + -2 + 6a + 9b = 38 + -2

Combine like terms: 2 + -2 = 0
0 + 6a + 9b = 38 + -2
6a + 9b = 38 + -2

Combine like terms: 38 + -2 = 36
6a + 9b = 36

Add '-9b' to each side of the equation.
6a + 9b + -9b = 36 + -9b

Combine like terms: 9b + -9b = 0
6a + 0 = 36 + -9b
6a = 36 + -9b

Divide each side by '6'.
a = 6 + -1.5b

Simplifying
a = 6 + -1.5b

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