6r+3t=-18

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Solution for 6r+3t=-18 equation: 


Simplifying
6r + 3t = -18

Solving
6r + 3t = -18

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.
6r + 3t + -3t = -18 + -3t

Combine like terms: 3t + -3t = 0
6r + 0 = -18 + -3t
6r = -18 + -3t

Divide each side by '6'.
r = -3 + -0.5t

Simplifying
r = -3 + -0.5t

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