3a+4(1a+4)=

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Solution for 3a+4(1a+4)= equation:


Simplifying
3a + 4(1a + 4) = 0

Reorder the terms:
3a + 4(4 + 1a) = 0
3a + (4 * 4 + 1a * 4) = 0
3a + (16 + 4a) = 0

Reorder the terms:
16 + 3a + 4a = 0

Combine like terms: 3a + 4a = 7a
16 + 7a = 0

Solving
16 + 7a = 0

Solving for variable 'a'.

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

Add '-16' to each side of the equation.
16 + -16 + 7a = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 7a = 0 + -16
7a = 0 + -16

Combine like terms: 0 + -16 = -16
7a = -16

Divide each side by '7'.
a = -2.285714286

Simplifying
a = -2.285714286

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