-12-5a=6(5a+4)

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Solution for -12-5a=6(5a+4) equation:


Simplifying
-12 + -5a = 6(5a + 4)

Reorder the terms:
-12 + -5a = 6(4 + 5a)
-12 + -5a = (4 * 6 + 5a * 6)
-12 + -5a = (24 + 30a)

Solving
-12 + -5a = 24 + 30a

Solving for variable 'a'.

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

Add '-30a' to each side of the equation.
-12 + -5a + -30a = 24 + 30a + -30a

Combine like terms: -5a + -30a = -35a
-12 + -35a = 24 + 30a + -30a

Combine like terms: 30a + -30a = 0
-12 + -35a = 24 + 0
-12 + -35a = 24

Add '12' to each side of the equation.
-12 + 12 + -35a = 24 + 12

Combine like terms: -12 + 12 = 0
0 + -35a = 24 + 12
-35a = 24 + 12

Combine like terms: 24 + 12 = 36
-35a = 36

Divide each side by '-35'.
a = -1.028571429

Simplifying
a = -1.028571429

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