2r^2-3x-5=0

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Solution for 2r^2-3x-5=0 equation:


Simplifying
2r2 + -3x + -5 = 0

Reorder the terms:
-5 + 2r2 + -3x = 0

Solving
-5 + 2r2 + -3x = 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 + 2r2 + 5 + -3x = 0 + 5

Reorder the terms:
-5 + 5 + 2r2 + -3x = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 2r2 + -3x = 0 + 5
2r2 + -3x = 0 + 5

Combine like terms: 0 + 5 = 5
2r2 + -3x = 5

Add '3x' to each side of the equation.
2r2 + -3x + 3x = 5 + 3x

Combine like terms: -3x + 3x = 0
2r2 + 0 = 5 + 3x
2r2 = 5 + 3x

Divide each side by '2'.
r2 = 2.5 + 1.5x

Simplifying
r2 = 2.5 + 1.5x

Reorder the terms:
-2.5 + r2 + -1.5x = 2.5 + 1.5x + -2.5 + -1.5x

Reorder the terms:
-2.5 + r2 + -1.5x = 2.5 + -2.5 + 1.5x + -1.5x

Combine like terms: 2.5 + -2.5 = 0.0
-2.5 + r2 + -1.5x = 0.0 + 1.5x + -1.5x
-2.5 + r2 + -1.5x = 1.5x + -1.5x

Combine like terms: 1.5x + -1.5x = 0.0
-2.5 + r2 + -1.5x = 0.0

The solution to this equation could not be determined.

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