4t^2-25r+6=0

Solution for 4t^2-25r+6=0 equation:

Simplifying
4t2 + -25r + 6 = 0

Reorder the terms:
6 + -25r + 4t2 = 0

Solving
6 + -25r + 4t2 = 0

Solving for variable 'r'.

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

Add '-6' to each side of the equation.
6 + -25r + -6 + 4t2 = 0 + -6

Reorder the terms:
6 + -6 + -25r + 4t2 = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -25r + 4t2 = 0 + -6
-25r + 4t2 = 0 + -6

Combine like terms: 0 + -6 = -6
-25r + 4t2 = -6

Add '-4t2' to each side of the equation.
-25r + 4t2 + -4t2 = -6 + -4t2

Combine like terms: 4t2 + -4t2 = 0
-25r + 0 = -6 + -4t2
-25r = -6 + -4t2

Divide each side by '-25'.
r = 0.24 + 0.16t2

Simplifying
r = 0.24 + 0.16t2