(3a-2)-(5+2a)=0

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Solution for (3a-2)-(5+2a)=0 equation:


Simplifying
(3a + -2) + -1(5 + 2a) = 0

Reorder the terms:
(-2 + 3a) + -1(5 + 2a) = 0

Remove parenthesis around (-2 + 3a)
-2 + 3a + -1(5 + 2a) = 0
-2 + 3a + (5 * -1 + 2a * -1) = 0
-2 + 3a + (-5 + -2a) = 0

Reorder the terms:
-2 + -5 + 3a + -2a = 0

Combine like terms: -2 + -5 = -7
-7 + 3a + -2a = 0

Combine like terms: 3a + -2a = 1a
-7 + 1a = 0

Solving
-7 + 1a = 0

Solving for variable 'a'.

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

Add '7' to each side of the equation.
-7 + 7 + 1a = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 1a = 0 + 7
1a = 0 + 7

Combine like terms: 0 + 7 = 7
1a = 7

Divide each side by '1'.
a = 7

Simplifying
a = 7

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