2(a+3)+3(a+4)=

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Solution for 2(a+3)+3(a+4)= equation:


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

Reorder the terms:
2(3 + a) + 3(a + 4) = 0
(3 * 2 + a * 2) + 3(a + 4) = 0
(6 + 2a) + 3(a + 4) = 0

Reorder the terms:
6 + 2a + 3(4 + a) = 0
6 + 2a + (4 * 3 + a * 3) = 0
6 + 2a + (12 + 3a) = 0

Reorder the terms:
6 + 12 + 2a + 3a = 0

Combine like terms: 6 + 12 = 18
18 + 2a + 3a = 0

Combine like terms: 2a + 3a = 5a
18 + 5a = 0

Solving
18 + 5a = 0

Solving for variable 'a'.

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

Add '-18' to each side of the equation.
18 + -18 + 5a = 0 + -18

Combine like terms: 18 + -18 = 0
0 + 5a = 0 + -18
5a = 0 + -18

Combine like terms: 0 + -18 = -18
5a = -18

Divide each side by '5'.
a = -3.6

Simplifying
a = -3.6

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