-4+5r=6(r-1)

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Solution for -4+5r=6(r-1) equation:


Simplifying
-4 + 5r = 6(r + -1)

Reorder the terms:
-4 + 5r = 6(-1 + r)
-4 + 5r = (-1 * 6 + r * 6)
-4 + 5r = (-6 + 6r)

Solving
-4 + 5r = -6 + 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
-4 + 5r + -6r = -6 + 6r + -6r

Combine like terms: 5r + -6r = -1r
-4 + -1r = -6 + 6r + -6r

Combine like terms: 6r + -6r = 0
-4 + -1r = -6 + 0
-4 + -1r = -6

Add '4' to each side of the equation.
-4 + 4 + -1r = -6 + 4

Combine like terms: -4 + 4 = 0
0 + -1r = -6 + 4
-1r = -6 + 4

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

Divide each side by '-1'.
r = 2

Simplifying
r = 2

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