4(2a+1)=2(a-13)

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Solution for 4(2a+1)=2(a-13) equation:


Simplifying
4(2a + 1) = 2(a + -13)

Reorder the terms:
4(1 + 2a) = 2(a + -13)
(1 * 4 + 2a * 4) = 2(a + -13)
(4 + 8a) = 2(a + -13)

Reorder the terms:
4 + 8a = 2(-13 + a)
4 + 8a = (-13 * 2 + a * 2)
4 + 8a = (-26 + 2a)

Solving
4 + 8a = -26 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
4 + 8a + -2a = -26 + 2a + -2a

Combine like terms: 8a + -2a = 6a
4 + 6a = -26 + 2a + -2a

Combine like terms: 2a + -2a = 0
4 + 6a = -26 + 0
4 + 6a = -26

Add '-4' to each side of the equation.
4 + -4 + 6a = -26 + -4

Combine like terms: 4 + -4 = 0
0 + 6a = -26 + -4
6a = -26 + -4

Combine like terms: -26 + -4 = -30
6a = -30

Divide each side by '6'.
a = -5

Simplifying
a = -5

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