7r-11=-23+9t

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Solution for 7r-11=-23+9t equation:


Simplifying
7r + -11 = -23 + 9t

Reorder the terms:
-11 + 7r = -23 + 9t

Solving
-11 + 7r = -23 + 9t

Solving for variable 'r'.

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

Add '11' to each side of the equation.
-11 + 11 + 7r = -23 + 11 + 9t

Combine like terms: -11 + 11 = 0
0 + 7r = -23 + 11 + 9t
7r = -23 + 11 + 9t

Combine like terms: -23 + 11 = -12
7r = -12 + 9t

Divide each side by '7'.
r = -1.714285714 + 1.285714286t

Simplifying
r = -1.714285714 + 1.285714286t

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