(t-5)+(2r+1)=

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Solution for (t-5)+(2r+1)= equation:


Simplifying
(t + -5) + (2r + 1) = 0

Reorder the terms:
(-5 + t) + (2r + 1) = 0

Remove parenthesis around (-5 + t)
-5 + t + (2r + 1) = 0

Reorder the terms:
-5 + t + (1 + 2r) = 0

Remove parenthesis around (1 + 2r)
-5 + t + 1 + 2r = 0

Reorder the terms:
-5 + 1 + 2r + t = 0

Combine like terms: -5 + 1 = -4
-4 + 2r + t = 0

Solving
-4 + 2r + t = 0

Solving for variable 'r'.

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

Add '4' to each side of the equation.
-4 + 2r + 4 + t = 0 + 4

Reorder the terms:
-4 + 4 + 2r + t = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 2r + t = 0 + 4
2r + t = 0 + 4

Combine like terms: 0 + 4 = 4
2r + t = 4

Add '-1t' to each side of the equation.
2r + t + -1t = 4 + -1t

Combine like terms: t + -1t = 0
2r + 0 = 4 + -1t
2r = 4 + -1t

Divide each side by '2'.
r = 2 + -0.5t

Simplifying
r = 2 + -0.5t

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