-4a+9=11a

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Solution for -4a+9=11a equation:


Simplifying
-4a + 9 = 11a

Reorder the terms:
9 + -4a = 11a

Solving
9 + -4a = 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 + -4a + -11a = 11a + -11a

Combine like terms: -4a + -11a = -15a
9 + -15a = 11a + -11a

Combine like terms: 11a + -11a = 0
9 + -15a = 0

Add '-9' to each side of the equation.
9 + -9 + -15a = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -15a = 0 + -9
-15a = 0 + -9

Combine like terms: 0 + -9 = -9
-15a = -9

Divide each side by '-15'.
a = 0.6

Simplifying
a = 0.6

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