10r*4=8

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Solution for 10r*4=8 equation: 


Simplifying
10r * 4 = 8

Reorder the terms for easier multiplication:
10 * 4r = 8

Multiply 10 * 4
40r = 8

Solving
40r = 8

Solving for variable 'r'.

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

Divide each side by '40'.
r = 0.2

Simplifying
r = 0.2

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