-5r-1=8r-6(-6r-8)

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Solution for -5r-1=8r-6(-6r-8) equation:


Simplifying
-5r + -1 = 8r + -6(-6r + -8)

Reorder the terms:
-1 + -5r = 8r + -6(-6r + -8)

Reorder the terms:
-1 + -5r = 8r + -6(-8 + -6r)
-1 + -5r = 8r + (-8 * -6 + -6r * -6)
-1 + -5r = 8r + (48 + 36r)

Reorder the terms:
-1 + -5r = 48 + 8r + 36r

Combine like terms: 8r + 36r = 44r
-1 + -5r = 48 + 44r

Solving
-1 + -5r = 48 + 44r

Solving for variable 'r'.

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

Add '-44r' to each side of the equation.
-1 + -5r + -44r = 48 + 44r + -44r

Combine like terms: -5r + -44r = -49r
-1 + -49r = 48 + 44r + -44r

Combine like terms: 44r + -44r = 0
-1 + -49r = 48 + 0
-1 + -49r = 48

Add '1' to each side of the equation.
-1 + 1 + -49r = 48 + 1

Combine like terms: -1 + 1 = 0
0 + -49r = 48 + 1
-49r = 48 + 1

Combine like terms: 48 + 1 = 49
-49r = 49

Divide each side by '-49'.
r = -1

Simplifying
r = -1

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