1.5r+9=1.2r+24

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Solution for 1.5r+9=1.2r+24 equation:


Simplifying
1.5r + 9 = 1.2r + 24

Reorder the terms:
9 + 1.5r = 1.2r + 24

Reorder the terms:
9 + 1.5r = 24 + 1.2r

Solving
9 + 1.5r = 24 + 1.2r

Solving for variable 'r'.

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

Add '-1.2r' to each side of the equation.
9 + 1.5r + -1.2r = 24 + 1.2r + -1.2r

Combine like terms: 1.5r + -1.2r = 0.3r
9 + 0.3r = 24 + 1.2r + -1.2r

Combine like terms: 1.2r + -1.2r = 0.0
9 + 0.3r = 24 + 0.0
9 + 0.3r = 24

Add '-9' to each side of the equation.
9 + -9 + 0.3r = 24 + -9

Combine like terms: 9 + -9 = 0
0 + 0.3r = 24 + -9
0.3r = 24 + -9

Combine like terms: 24 + -9 = 15
0.3r = 15

Divide each side by '0.3'.
r = 50

Simplifying
r = 50

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