3x(a+3)=-10

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Solution for 3x(a+3)=-10 equation:


Simplifying
3x(a + 3) = -10

Reorder the terms:
3x(3 + a) = -10
(3 * 3x + a * 3x) = -10

Reorder the terms:
(3ax + 9x) = -10
(3ax + 9x) = -10

Solving
3ax + 9x = -10

Solving for variable 'a'.

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

Add '-9x' to each side of the equation.
3ax + 9x + -9x = -10 + -9x

Combine like terms: 9x + -9x = 0
3ax + 0 = -10 + -9x
3ax = -10 + -9x

Divide each side by '3x'.
a = -3.333333333x-1 + -3

Simplifying
a = -3.333333333x-1 + -3

Reorder the terms:
a = -3 + -3.333333333x-1

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