-4r-5+3t=-9

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Solution for -4r-5+3t=-9 equation:


Simplifying
-4r + -5 + 3t = -9

Reorder the terms:
-5 + -4r + 3t = -9

Solving
-5 + -4r + 3t = -9

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 + -4r + 5 + 3t = -9 + 5

Reorder the terms:
-5 + 5 + -4r + 3t = -9 + 5

Combine like terms: -5 + 5 = 0
0 + -4r + 3t = -9 + 5
-4r + 3t = -9 + 5

Combine like terms: -9 + 5 = -4
-4r + 3t = -4

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

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

Divide each side by '-4'.
r = 1 + 0.75t

Simplifying
r = 1 + 0.75t

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