11a+20=6a-5

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Solution for 11a+20=6a-5 equation:


Simplifying
11a + 20 = 6a + -5

Reorder the terms:
20 + 11a = 6a + -5

Reorder the terms:
20 + 11a = -5 + 6a

Solving
20 + 11a = -5 + 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.
20 + 11a + -6a = -5 + 6a + -6a

Combine like terms: 11a + -6a = 5a
20 + 5a = -5 + 6a + -6a

Combine like terms: 6a + -6a = 0
20 + 5a = -5 + 0
20 + 5a = -5

Add '-20' to each side of the equation.
20 + -20 + 5a = -5 + -20

Combine like terms: 20 + -20 = 0
0 + 5a = -5 + -20
5a = -5 + -20

Combine like terms: -5 + -20 = -25
5a = -25

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

Simplifying
a = -5

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