5(3x-4)-3=15

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Solution for 5(3x-4)-3=15 equation:


Simplifying
5(3x + -4) + -3 = 15

Reorder the terms:
5(-4 + 3x) + -3 = 15
(-4 * 5 + 3x * 5) + -3 = 15
(-20 + 15x) + -3 = 15

Reorder the terms:
-20 + -3 + 15x = 15

Combine like terms: -20 + -3 = -23
-23 + 15x = 15

Solving
-23 + 15x = 15

Solving for variable 'x'.

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

Add '23' to each side of the equation.
-23 + 23 + 15x = 15 + 23

Combine like terms: -23 + 23 = 0
0 + 15x = 15 + 23
15x = 15 + 23

Combine like terms: 15 + 23 = 38
15x = 38

Divide each side by '15'.
x = 2.533333333

Simplifying
x = 2.533333333

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