7(x+2.5x)=30

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


Simplifying
7(x + 2.5x) = 30

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

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

Multiply 7 * 3.5
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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