3.5x+0.5x=7.5+4.5x

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Solution for 3.5x+0.5x=7.5+4.5x equation: 


Simplifying
3.5x + 0.5x = 7.5 + 4.5x

Combine like terms: 3.5x + 0.5x = 4x
4x = 7.5 + 4.5x

Solving
4x = 7.5 + 4.5x

Solving for variable 'x'.

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

Add '-4.5x' to each side of the equation.
4x + -4.5x = 7.5 + 4.5x + -4.5x

Combine like terms: 4x + -4.5x = -0.5x
-0.5x = 7.5 + 4.5x + -4.5x

Combine like terms: 4.5x + -4.5x = 0.0
-0.5x = 7.5 + 0.0
-0.5x = 7.5

Divide each side by '-0.5'.
x = -15

Simplifying
x = -15

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