3a+2[2+3(9-1)]=2(3a+4)

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Solution for 3a+2[2+3(9-1)]=2(3a+4) equation:


Simplifying
3a + 2[2 + 3(9 + -1)] = 2(3a + 4)

Combine like terms: 9 + -1 = 8
3a + 2[2 + 3(8)] = 2(3a + 4)

Multiply 3 * 8
3a + 2[2 + 24] = 2(3a + 4)

Combine like terms: 2 + 24 = 26
3a + 2[26] = 2(3a + 4)

Multiply 2 * 26
3a + 52 = 2(3a + 4)

Reorder the terms:
52 + 3a = 2(3a + 4)

Reorder the terms:
52 + 3a = 2(4 + 3a)
52 + 3a = (4 * 2 + 3a * 2)
52 + 3a = (8 + 6a)

Solving
52 + 3a = 8 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
52 + 3a + -6a = 8 + 6a + -6a

Combine like terms: 3a + -6a = -3a
52 + -3a = 8 + 6a + -6a

Combine like terms: 6a + -6a = 0
52 + -3a = 8 + 0
52 + -3a = 8

Add '-52' to each side of the equation.
52 + -52 + -3a = 8 + -52

Combine like terms: 52 + -52 = 0
0 + -3a = 8 + -52
-3a = 8 + -52

Combine like terms: 8 + -52 = -44
-3a = -44

Divide each side by '-3'.
a = 14.66666667

Simplifying
a = 14.66666667

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