16r^2+18s+5=0

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Solution for 16r^2+18s+5=0 equation:


Simplifying
16r2 + 18s + 5 = 0

Reorder the terms:
5 + 16r2 + 18s = 0

Solving
5 + 16r2 + 18s = 0

Solving for variable 'r'.

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

Add '-5' to each side of the equation.
5 + 16r2 + -5 + 18s = 0 + -5

Reorder the terms:
5 + -5 + 16r2 + 18s = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 16r2 + 18s = 0 + -5
16r2 + 18s = 0 + -5

Combine like terms: 0 + -5 = -5
16r2 + 18s = -5

Add '-18s' to each side of the equation.
16r2 + 18s + -18s = -5 + -18s

Combine like terms: 18s + -18s = 0
16r2 + 0 = -5 + -18s
16r2 = -5 + -18s

Divide each side by '16'.
r2 = -0.3125 + -1.125s

Simplifying
r2 = -0.3125 + -1.125s

Reorder the terms:
0.3125 + r2 + 1.125s = -0.3125 + -1.125s + 0.3125 + 1.125s

Reorder the terms:
0.3125 + r2 + 1.125s = -0.3125 + 0.3125 + -1.125s + 1.125s

Combine like terms: -0.3125 + 0.3125 = 0.0000
0.3125 + r2 + 1.125s = 0.0000 + -1.125s + 1.125s
0.3125 + r2 + 1.125s = -1.125s + 1.125s

Combine like terms: -1.125s + 1.125s = 0.000
0.3125 + r2 + 1.125s = 0.000

The solution to this equation could not be determined.

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