2r=1.5r+45

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Solution for 2r=1.5r+45 equation: 


Simplifying
2r = 1.5r + 45

Reorder the terms:
2r = 45 + 1.5r

Solving
2r = 45 + 1.5r

Solving for variable 'r'.

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

Add '-1.5r' to each side of the equation.
2r + -1.5r = 45 + 1.5r + -1.5r

Combine like terms: 2r + -1.5r = 0.5r
0.5r = 45 + 1.5r + -1.5r

Combine like terms: 1.5r + -1.5r = 0.0
0.5r = 45 + 0.0
0.5r = 45

Divide each side by '0.5'.
r = 90

Simplifying
r = 90

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