4(a+3)-3a=3

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


Simplifying
4(a + 3) + -3a = 3

Reorder the terms:
4(3 + a) + -3a = 3
(3 * 4 + a * 4) + -3a = 3
(12 + 4a) + -3a = 3

Combine like terms: 4a + -3a = 1a
12 + 1a = 3

Solving
12 + 1a = 3

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 + 1a = 3 + -12

Combine like terms: 12 + -12 = 0
0 + 1a = 3 + -12
1a = 3 + -12

Combine like terms: 3 + -12 = -9
1a = -9

Divide each side by '1'.
a = -9

Simplifying
a = -9

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