-15-6r=-2r+1

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Solution for -15-6r=-2r+1 equation:


Simplifying
-15 + -6r = -2r + 1

Reorder the terms:
-15 + -6r = 1 + -2r

Solving
-15 + -6r = 1 + -2r

Solving for variable 'r'.

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

Add '2r' to each side of the equation.
-15 + -6r + 2r = 1 + -2r + 2r

Combine like terms: -6r + 2r = -4r
-15 + -4r = 1 + -2r + 2r

Combine like terms: -2r + 2r = 0
-15 + -4r = 1 + 0
-15 + -4r = 1

Add '15' to each side of the equation.
-15 + 15 + -4r = 1 + 15

Combine like terms: -15 + 15 = 0
0 + -4r = 1 + 15
-4r = 1 + 15

Combine like terms: 1 + 15 = 16
-4r = 16

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

Simplifying
r = -4

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