30=1.5r+6

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Solution for 30=1.5r+6 equation:


Simplifying
30 = 1.5r + 6

Reorder the terms:
30 = 6 + 1.5r

Solving
30 = 6 + 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.
30 + -1.5r = 6 + 1.5r + -1.5r

Combine like terms: 1.5r + -1.5r = 0.0
30 + -1.5r = 6 + 0.0
30 + -1.5r = 6

Add '-30' to each side of the equation.
30 + -30 + -1.5r = 6 + -30

Combine like terms: 30 + -30 = 0
0 + -1.5r = 6 + -30
-1.5r = 6 + -30

Combine like terms: 6 + -30 = -24
-1.5r = -24

Divide each side by '-1.5'.
r = 16

Simplifying
r = 16

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