-2a-9=4a+5

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Solution for -2a-9=4a+5 equation:


Simplifying
-2a + -9 = 4a + 5

Reorder the terms:
-9 + -2a = 4a + 5

Reorder the terms:
-9 + -2a = 5 + 4a

Solving
-9 + -2a = 5 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
-9 + -2a + -4a = 5 + 4a + -4a

Combine like terms: -2a + -4a = -6a
-9 + -6a = 5 + 4a + -4a

Combine like terms: 4a + -4a = 0
-9 + -6a = 5 + 0
-9 + -6a = 5

Add '9' to each side of the equation.
-9 + 9 + -6a = 5 + 9

Combine like terms: -9 + 9 = 0
0 + -6a = 5 + 9
-6a = 5 + 9

Combine like terms: 5 + 9 = 14
-6a = 14

Divide each side by '-6'.
a = -2.333333333

Simplifying
a = -2.333333333

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