2a+6(a+2)=32

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Solution for 2a+6(a+2)=32 equation:


Simplifying
2a + 6(a + 2) = 32

Reorder the terms:
2a + 6(2 + a) = 32
2a + (2 * 6 + a * 6) = 32
2a + (12 + 6a) = 32

Reorder the terms:
12 + 2a + 6a = 32

Combine like terms: 2a + 6a = 8a
12 + 8a = 32

Solving
12 + 8a = 32

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + -12 + 8a = 32 + -12

Combine like terms: 12 + -12 = 0
0 + 8a = 32 + -12
8a = 32 + -12

Combine like terms: 32 + -12 = 20
8a = 20

Divide each side by '8'.
a = 2.5

Simplifying
a = 2.5

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