8a+20a-11-13a=184

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Solution for 8a+20a-11-13a=184 equation:


Simplifying
8a + 20a + -11 + -13a = 184

Reorder the terms:
-11 + 8a + 20a + -13a = 184

Combine like terms: 8a + 20a = 28a
-11 + 28a + -13a = 184

Combine like terms: 28a + -13a = 15a
-11 + 15a = 184

Solving
-11 + 15a = 184

Solving for variable 'a'.

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

Add '11' to each side of the equation.
-11 + 11 + 15a = 184 + 11

Combine like terms: -11 + 11 = 0
0 + 15a = 184 + 11
15a = 184 + 11

Combine like terms: 184 + 11 = 195
15a = 195

Divide each side by '15'.
a = 13

Simplifying
a = 13

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