3x(5-3a)+5=2x-9

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Solution for 3x(5-3a)+5=2x-9 equation:


Simplifying
3x(5 + -3a) + 5 = 2x + -9
(5 * 3x + -3a * 3x) + 5 = 2x + -9

Reorder the terms:
(-9ax + 15x) + 5 = 2x + -9
(-9ax + 15x) + 5 = 2x + -9

Reorder the terms:
5 + -9ax + 15x = 2x + -9

Reorder the terms:
5 + -9ax + 15x = -9 + 2x

Solving
5 + -9ax + 15x = -9 + 2x

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -9ax + -5 + 15x = -9 + -5 + 2x

Reorder the terms:
5 + -5 + -9ax + 15x = -9 + -5 + 2x

Combine like terms: 5 + -5 = 0
0 + -9ax + 15x = -9 + -5 + 2x
-9ax + 15x = -9 + -5 + 2x

Combine like terms: -9 + -5 = -14
-9ax + 15x = -14 + 2x

Add '-15x' to each side of the equation.
-9ax + 15x + -15x = -14 + 2x + -15x

Combine like terms: 15x + -15x = 0
-9ax + 0 = -14 + 2x + -15x
-9ax = -14 + 2x + -15x

Combine like terms: 2x + -15x = -13x
-9ax = -14 + -13x

Divide each side by '-9x'.
a = 1.555555556x-1 + 1.444444444

Simplifying
a = 1.555555556x-1 + 1.444444444

Reorder the terms:
a = 1.444444444 + 1.555555556x-1

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