22=-3(5r-2)

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Solution for 22=-3(5r-2) equation:


Simplifying
22 = -3(5r + -2)

Reorder the terms:
22 = -3(-2 + 5r)
22 = (-2 * -3 + 5r * -3)
22 = (6 + -15r)

Solving
22 = 6 + -15r

Solving for variable 'r'.

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

Add '15r' to each side of the equation.
22 + 15r = 6 + -15r + 15r

Combine like terms: -15r + 15r = 0
22 + 15r = 6 + 0
22 + 15r = 6

Add '-22' to each side of the equation.
22 + -22 + 15r = 6 + -22

Combine like terms: 22 + -22 = 0
0 + 15r = 6 + -22
15r = 6 + -22

Combine like terms: 6 + -22 = -16
15r = -16

Divide each side by '15'.
r = -1.066666667

Simplifying
r = -1.066666667

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