3t-r=

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Solution for 3t-r= equation:


Simplifying
3t + -1r = 0

Reorder the terms:
-1r + 3t = 0

Solving
-1r + 3t = 0

Solving for variable 'r'.

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

Add '-3t' to each side of the equation.
-1r + 3t + -3t = 0 + -3t

Combine like terms: 3t + -3t = 0
-1r + 0 = 0 + -3t
-1r = 0 + -3t
Remove the zero:
-1r = -3t

Divide each side by '-1'.
r = 3t

Simplifying
r = 3t

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