4a-(2a+3)=a+6

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Solution for 4a-(2a+3)=a+6 equation:


Simplifying
4a + -1(2a + 3) = a + 6

Reorder the terms:
4a + -1(3 + 2a) = a + 6
4a + (3 * -1 + 2a * -1) = a + 6
4a + (-3 + -2a) = a + 6

Reorder the terms:
-3 + 4a + -2a = a + 6

Combine like terms: 4a + -2a = 2a
-3 + 2a = a + 6

Reorder the terms:
-3 + 2a = 6 + a

Solving
-3 + 2a = 6 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
-3 + 2a + -1a = 6 + a + -1a

Combine like terms: 2a + -1a = 1a
-3 + 1a = 6 + a + -1a

Combine like terms: a + -1a = 0
-3 + 1a = 6 + 0
-3 + 1a = 6

Add '3' to each side of the equation.
-3 + 3 + 1a = 6 + 3

Combine like terms: -3 + 3 = 0
0 + 1a = 6 + 3
1a = 6 + 3

Combine like terms: 6 + 3 = 9
1a = 9

Divide each side by '1'.
a = 9

Simplifying
a = 9

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