4=rx+11

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Solution for 4=rx+11 equation:


Simplifying
4 = rx + 11

Reorder the terms:
4 = 11 + rx

Solving
4 = 11 + rx

Solving for variable 'r'.

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

Add '-1rx' to each side of the equation.
4 + -1rx = 11 + rx + -1rx

Combine like terms: rx + -1rx = 0
4 + -1rx = 11 + 0
4 + -1rx = 11

Add '-4' to each side of the equation.
4 + -4 + -1rx = 11 + -4

Combine like terms: 4 + -4 = 0
0 + -1rx = 11 + -4
-1rx = 11 + -4

Combine like terms: 11 + -4 = 7
-1rx = 7

Divide each side by '-1x'.
r = -7x-1

Simplifying
r = -7x-1

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