3r-1=4(t+6)

Solution for 3r-1=4(t+6) equation:

Simplifying
3r + -1 = 4(t + 6)

Reorder the terms:
-1 + 3r = 4(t + 6)

Reorder the terms:
-1 + 3r = 4(6 + t)
-1 + 3r = (6 * 4 + t * 4)
-1 + 3r = (24 + 4t)

Solving
-1 + 3r = 24 + 4t

Solving for variable 'r'.

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

Add '1' to each side of the equation.
-1 + 1 + 3r = 24 + 1 + 4t

Combine like terms: -1 + 1 = 0
0 + 3r = 24 + 1 + 4t
3r = 24 + 1 + 4t

Combine like terms: 24 + 1 = 25
3r = 25 + 4t

Divide each side by '3'.
r = 8.333333333 + 1.333333333t

Simplifying
r = 8.333333333 + 1.333333333t