5r+16.2=2(3r-4.03)

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Solution for 5r+16.2=2(3r-4.03) equation: 


Simplifying
5r + 16.2 = 2(3r + -4.03)

Reorder the terms:
16.2 + 5r = 2(3r + -4.03)

Reorder the terms:
16.2 + 5r = 2(-4.03 + 3r)
16.2 + 5r = (-4.03 * 2 + 3r * 2)
16.2 + 5r = (-8.06 + 6r)

Solving
16.2 + 5r = -8.06 + 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
16.2 + 5r + -6r = -8.06 + 6r + -6r

Combine like terms: 5r + -6r = -1r
16.2 + -1r = -8.06 + 6r + -6r

Combine like terms: 6r + -6r = 0
16.2 + -1r = -8.06 + 0
16.2 + -1r = -8.06

Add '-16.2' to each side of the equation.
16.2 + -16.2 + -1r = -8.06 + -16.2

Combine like terms: 16.2 + -16.2 = 0.0
0.0 + -1r = -8.06 + -16.2
-1r = -8.06 + -16.2

Combine like terms: -8.06 + -16.2 = -24.26
-1r = -24.26

Divide each side by '-1'.
r = 24.26

Simplifying
r = 24.26

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