7r+33=3r-11

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Solution for 7r+33=3r-11 equation:


Simplifying
7r + 33 = 3r + -11

Reorder the terms:
33 + 7r = 3r + -11

Reorder the terms:
33 + 7r = -11 + 3r

Solving
33 + 7r = -11 + 3r

Solving for variable 'r'.

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

Add '-3r' to each side of the equation.
33 + 7r + -3r = -11 + 3r + -3r

Combine like terms: 7r + -3r = 4r
33 + 4r = -11 + 3r + -3r

Combine like terms: 3r + -3r = 0
33 + 4r = -11 + 0
33 + 4r = -11

Add '-33' to each side of the equation.
33 + -33 + 4r = -11 + -33

Combine like terms: 33 + -33 = 0
0 + 4r = -11 + -33
4r = -11 + -33

Combine like terms: -11 + -33 = -44
4r = -44

Divide each side by '4'.
r = -11

Simplifying
r = -11

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