8r-32=-2(-7r+1)

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Solution for 8r-32=-2(-7r+1) equation:


Simplifying
8r + -32 = -2(-7r + 1)

Reorder the terms:
-32 + 8r = -2(-7r + 1)

Reorder the terms:
-32 + 8r = -2(1 + -7r)
-32 + 8r = (1 * -2 + -7r * -2)
-32 + 8r = (-2 + 14r)

Solving
-32 + 8r = -2 + 14r

Solving for variable 'r'.

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

Add '-14r' to each side of the equation.
-32 + 8r + -14r = -2 + 14r + -14r

Combine like terms: 8r + -14r = -6r
-32 + -6r = -2 + 14r + -14r

Combine like terms: 14r + -14r = 0
-32 + -6r = -2 + 0
-32 + -6r = -2

Add '32' to each side of the equation.
-32 + 32 + -6r = -2 + 32

Combine like terms: -32 + 32 = 0
0 + -6r = -2 + 32
-6r = -2 + 32

Combine like terms: -2 + 32 = 30
-6r = 30

Divide each side by '-6'.
r = -5

Simplifying
r = -5

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