-69+3=-3(2a-1)

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Solution for -69+3=-3(2a-1) equation:


Simplifying
-69 + 3 = -3(2a + -1)

Combine like terms: -69 + 3 = -66
-66 = -3(2a + -1)

Reorder the terms:
-66 = -3(-1 + 2a)
-66 = (-1 * -3 + 2a * -3)
-66 = (3 + -6a)

Solving
-66 = 3 + -6a

Solving for variable 'a'.

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

Add '6a' to each side of the equation.
-66 + 6a = 3 + -6a + 6a

Combine like terms: -6a + 6a = 0
-66 + 6a = 3 + 0
-66 + 6a = 3

Add '66' to each side of the equation.
-66 + 66 + 6a = 3 + 66

Combine like terms: -66 + 66 = 0
0 + 6a = 3 + 66
6a = 3 + 66

Combine like terms: 3 + 66 = 69
6a = 69

Divide each side by '6'.
a = 11.5

Simplifying
a = 11.5

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