5a+8a-4(9a+6)=

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Solution for 5a+8a-4(9a+6)= equation:


Simplifying
5a + 8a + -4(9a + 6) = 0

Reorder the terms:
5a + 8a + -4(6 + 9a) = 0
5a + 8a + (6 * -4 + 9a * -4) = 0
5a + 8a + (-24 + -36a) = 0

Reorder the terms:
-24 + 5a + 8a + -36a = 0

Combine like terms: 5a + 8a = 13a
-24 + 13a + -36a = 0

Combine like terms: 13a + -36a = -23a
-24 + -23a = 0

Solving
-24 + -23a = 0

Solving for variable 'a'.

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

Add '24' to each side of the equation.
-24 + 24 + -23a = 0 + 24

Combine like terms: -24 + 24 = 0
0 + -23a = 0 + 24
-23a = 0 + 24

Combine like terms: 0 + 24 = 24
-23a = 24

Divide each side by '-23'.
a = -1.043478261

Simplifying
a = -1.043478261

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