15a-5-a=-4+3a-23

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Solution for 15a-5-a=-4+3a-23 equation:


Simplifying
15a + -5 + -1a = -4 + 3a + -23

Reorder the terms:
-5 + 15a + -1a = -4 + 3a + -23

Combine like terms: 15a + -1a = 14a
-5 + 14a = -4 + 3a + -23

Reorder the terms:
-5 + 14a = -4 + -23 + 3a

Combine like terms: -4 + -23 = -27
-5 + 14a = -27 + 3a

Solving
-5 + 14a = -27 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
-5 + 14a + -3a = -27 + 3a + -3a

Combine like terms: 14a + -3a = 11a
-5 + 11a = -27 + 3a + -3a

Combine like terms: 3a + -3a = 0
-5 + 11a = -27 + 0
-5 + 11a = -27

Add '5' to each side of the equation.
-5 + 5 + 11a = -27 + 5

Combine like terms: -5 + 5 = 0
0 + 11a = -27 + 5
11a = -27 + 5

Combine like terms: -27 + 5 = -22
11a = -22

Divide each side by '11'.
a = -2

Simplifying
a = -2

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