4a-1-2a=5+3(2a-6)

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Solution for 4a-1-2a=5+3(2a-6) equation:


Simplifying
4a + -1 + -2a = 5 + 3(2a + -6)

Reorder the terms:
-1 + 4a + -2a = 5 + 3(2a + -6)

Combine like terms: 4a + -2a = 2a
-1 + 2a = 5 + 3(2a + -6)

Reorder the terms:
-1 + 2a = 5 + 3(-6 + 2a)
-1 + 2a = 5 + (-6 * 3 + 2a * 3)
-1 + 2a = 5 + (-18 + 6a)

Combine like terms: 5 + -18 = -13
-1 + 2a = -13 + 6a

Solving
-1 + 2a = -13 + 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.
-1 + 2a + -6a = -13 + 6a + -6a

Combine like terms: 2a + -6a = -4a
-1 + -4a = -13 + 6a + -6a

Combine like terms: 6a + -6a = 0
-1 + -4a = -13 + 0
-1 + -4a = -13

Add '1' to each side of the equation.
-1 + 1 + -4a = -13 + 1

Combine like terms: -1 + 1 = 0
0 + -4a = -13 + 1
-4a = -13 + 1

Combine like terms: -13 + 1 = -12
-4a = -12

Divide each side by '-4'.
a = 3

Simplifying
a = 3

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