(x+30)2.5=3x

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Solution for (x+30)2.5=3x equation:


Simplifying
(x + 30) * 2.5 = 3x

Reorder the terms:
(30 + x) * 2.5 = 3x

Reorder the terms for easier multiplication:
2.5(30 + x) = 3x
(30 * 2.5 + x * 2.5) = 3x
(75 + 2.5x) = 3x

Solving
75 + 2.5x = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
75 + 2.5x + -3x = 3x + -3x

Combine like terms: 2.5x + -3x = -0.5x
75 + -0.5x = 3x + -3x

Combine like terms: 3x + -3x = 0
75 + -0.5x = 0

Add '-75' to each side of the equation.
75 + -75 + -0.5x = 0 + -75

Combine like terms: 75 + -75 = 0
0 + -0.5x = 0 + -75
-0.5x = 0 + -75

Combine like terms: 0 + -75 = -75
-0.5x = -75

Divide each side by '-0.5'.
x = 150

Simplifying
x = 150

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