26a-5.5+2a=9+20a+4

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Solution for 26a-5.5+2a=9+20a+4 equation: 


Simplifying
26a + -5.5 + 2a = 9 + 20a + 4

Reorder the terms:
-5.5 + 26a + 2a = 9 + 20a + 4

Combine like terms: 26a + 2a = 28a
-5.5 + 28a = 9 + 20a + 4

Reorder the terms:
-5.5 + 28a = 9 + 4 + 20a

Combine like terms: 9 + 4 = 13
-5.5 + 28a = 13 + 20a

Solving
-5.5 + 28a = 13 + 20a

Solving for variable 'a'.

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

Add '-20a' to each side of the equation.
-5.5 + 28a + -20a = 13 + 20a + -20a

Combine like terms: 28a + -20a = 8a
-5.5 + 8a = 13 + 20a + -20a

Combine like terms: 20a + -20a = 0
-5.5 + 8a = 13 + 0
-5.5 + 8a = 13

Add '5.5' to each side of the equation.
-5.5 + 5.5 + 8a = 13 + 5.5

Combine like terms: -5.5 + 5.5 = 0.0
0.0 + 8a = 13 + 5.5
8a = 13 + 5.5

Combine like terms: 13 + 5.5 = 18.5
8a = 18.5

Divide each side by '8'.
a = 2.3125

Simplifying
a = 2.3125

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