3x=5(x+3)3

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Solution for 3x=5(x+3)3 equation:


Simplifying
3x = 5(x + 3) * 3

Reorder the terms:
3x = 5(3 + x) * 3

Reorder the terms for easier multiplication:
3x = 5 * 3(3 + x)

Multiply 5 * 3
3x = 15(3 + x)
3x = (3 * 15 + x * 15)
3x = (45 + 15x)

Solving
3x = 45 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
3x + -15x = 45 + 15x + -15x

Combine like terms: 3x + -15x = -12x
-12x = 45 + 15x + -15x

Combine like terms: 15x + -15x = 0
-12x = 45 + 0
-12x = 45

Divide each side by '-12'.
x = -3.75

Simplifying
x = -3.75

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