-6(a+3)=4(a+3)

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Solution for -6(a+3)=4(a+3) equation:


Simplifying
-6(a + 3) = 4(a + 3)

Reorder the terms:
-6(3 + a) = 4(a + 3)
(3 * -6 + a * -6) = 4(a + 3)
(-18 + -6a) = 4(a + 3)

Reorder the terms:
-18 + -6a = 4(3 + a)
-18 + -6a = (3 * 4 + a * 4)
-18 + -6a = (12 + 4a)

Solving
-18 + -6a = 12 + 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.
-18 + -6a + -4a = 12 + 4a + -4a

Combine like terms: -6a + -4a = -10a
-18 + -10a = 12 + 4a + -4a

Combine like terms: 4a + -4a = 0
-18 + -10a = 12 + 0
-18 + -10a = 12

Add '18' to each side of the equation.
-18 + 18 + -10a = 12 + 18

Combine like terms: -18 + 18 = 0
0 + -10a = 12 + 18
-10a = 12 + 18

Combine like terms: 12 + 18 = 30
-10a = 30

Divide each side by '-10'.
a = -3

Simplifying
a = -3

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