0.2r+0.75=0.5r

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Solution for 0.2r+0.75=0.5r equation: 


Simplifying
0.2r + 0.75 = 0.5r

Reorder the terms:
0.75 + 0.2r = 0.5r

Solving
0.75 + 0.2r = 0.5r

Solving for variable 'r'.

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

Add '-0.5r' to each side of the equation.
0.75 + 0.2r + -0.5r = 0.5r + -0.5r

Combine like terms: 0.2r + -0.5r = -0.3r
0.75 + -0.3r = 0.5r + -0.5r

Combine like terms: 0.5r + -0.5r = 0.0
0.75 + -0.3r = 0.0

Add '-0.75' to each side of the equation.
0.75 + -0.75 + -0.3r = 0.0 + -0.75

Combine like terms: 0.75 + -0.75 = 0.00
0.00 + -0.3r = 0.0 + -0.75
-0.3r = 0.0 + -0.75

Combine like terms: 0.0 + -0.75 = -0.75
-0.3r = -0.75

Divide each side by '-0.3'.
r = 2.5

Simplifying
r = 2.5

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