33-2(7r+9)=-9-br

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Solution for 33-2(7r+9)=-9-br equation:


Simplifying
33 + -2(7r + 9) = -9 + -1br

Reorder the terms:
33 + -2(9 + 7r) = -9 + -1br
33 + (9 * -2 + 7r * -2) = -9 + -1br
33 + (-18 + -14r) = -9 + -1br

Combine like terms: 33 + -18 = 15
15 + -14r = -9 + -1br

Solving
15 + -14r = -9 + -1br

Solving for variable 'r'.

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

Add 'br' to each side of the equation.
15 + br + -14r = -9 + -1br + br

Combine like terms: -1br + br = 0
15 + br + -14r = -9 + 0
15 + br + -14r = -9

Add '-15' to each side of the equation.
15 + br + -15 + -14r = -9 + -15

Reorder the terms:
15 + -15 + br + -14r = -9 + -15

Combine like terms: 15 + -15 = 0
0 + br + -14r = -9 + -15
br + -14r = -9 + -15

Combine like terms: -9 + -15 = -24
br + -14r = -24

Reorder the terms:
24 + br + -14r = -24 + 24

Combine like terms: -24 + 24 = 0
24 + br + -14r = 0

The solution to this equation could not be determined.

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