2x-45=3(5x-2)

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Solution for 2x-45=3(5x-2) equation:


Simplifying
2x + -45 = 3(5x + -2)

Reorder the terms:
-45 + 2x = 3(5x + -2)

Reorder the terms:
-45 + 2x = 3(-2 + 5x)
-45 + 2x = (-2 * 3 + 5x * 3)
-45 + 2x = (-6 + 15x)

Solving
-45 + 2x = -6 + 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.
-45 + 2x + -15x = -6 + 15x + -15x

Combine like terms: 2x + -15x = -13x
-45 + -13x = -6 + 15x + -15x

Combine like terms: 15x + -15x = 0
-45 + -13x = -6 + 0
-45 + -13x = -6

Add '45' to each side of the equation.
-45 + 45 + -13x = -6 + 45

Combine like terms: -45 + 45 = 0
0 + -13x = -6 + 45
-13x = -6 + 45

Combine like terms: -6 + 45 = 39
-13x = 39

Divide each side by '-13'.
x = -3

Simplifying
x = -3

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