a+9=11a-5

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Solution for a+9=11a-5 equation:


Simplifying
a + 9 = 11a + -5

Reorder the terms:
9 + a = 11a + -5

Reorder the terms:
9 + a = -5 + 11a

Solving
9 + a = -5 + 11a

Solving for variable 'a'.

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

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

Combine like terms: a + -11a = -10a
9 + -10a = -5 + 11a + -11a

Combine like terms: 11a + -11a = 0
9 + -10a = -5 + 0
9 + -10a = -5

Add '-9' to each side of the equation.
9 + -9 + -10a = -5 + -9

Combine like terms: 9 + -9 = 0
0 + -10a = -5 + -9
-10a = -5 + -9

Combine like terms: -5 + -9 = -14
-10a = -14

Divide each side by '-10'.
a = 1.4

Simplifying
a = 1.4

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