r*2.4=-2

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Solution for r*2.4=-2 equation: 


Simplifying
r * 2.4 = -2

Reorder the terms for easier multiplication:
2.4r = -2

Solving
2.4r = -2

Solving for variable 'r'.

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

Divide each side by '2.4'.
r = -0.8333333333

Simplifying
r = -0.8333333333

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