-33=3(r-10)

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Solution for -33=3(r-10) equation:


Simplifying
-33 = 3(r + -10)

Reorder the terms:
-33 = 3(-10 + r)
-33 = (-10 * 3 + r * 3)
-33 = (-30 + 3r)

Solving
-33 = -30 + 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 + -3r = -30 + 3r + -3r

Combine like terms: 3r + -3r = 0
-33 + -3r = -30 + 0
-33 + -3r = -30

Add '33' to each side of the equation.
-33 + 33 + -3r = -30 + 33

Combine like terms: -33 + 33 = 0
0 + -3r = -30 + 33
-3r = -30 + 33

Combine like terms: -30 + 33 = 3
-3r = 3

Divide each side by '-3'.
r = -1

Simplifying
r = -1

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