(x+2.5x)7=30

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Solution for (x+2.5x)7=30 equation: 


Simplifying
(x + 2.5x) * 7 = 30

Combine like terms: x + 2.5x = 3.5x
(3.5x) * 7 = 30

Remove parenthesis around (3.5x)
3.5x * 7 = 30

Reorder the terms for easier multiplication:
3.5 * 7x = 30

Multiply 3.5 * 7
24.5x = 30

Solving
24.5x = 30

Solving for variable 'x'.

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

Divide each side by '24.5'.
x = 1.224489796

Simplifying
x = 1.224489796

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