-2-5(r-2)=-3(1-2r)

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Solution for -2-5(r-2)=-3(1-2r) equation:


Simplifying
-2 + -5(r + -2) = -3(1 + -2r)

Reorder the terms:
-2 + -5(-2 + r) = -3(1 + -2r)
-2 + (-2 * -5 + r * -5) = -3(1 + -2r)
-2 + (10 + -5r) = -3(1 + -2r)

Combine like terms: -2 + 10 = 8
8 + -5r = -3(1 + -2r)
8 + -5r = (1 * -3 + -2r * -3)
8 + -5r = (-3 + 6r)

Solving
8 + -5r = -3 + 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.
8 + -5r + -6r = -3 + 6r + -6r

Combine like terms: -5r + -6r = -11r
8 + -11r = -3 + 6r + -6r

Combine like terms: 6r + -6r = 0
8 + -11r = -3 + 0
8 + -11r = -3

Add '-8' to each side of the equation.
8 + -8 + -11r = -3 + -8

Combine like terms: 8 + -8 = 0
0 + -11r = -3 + -8
-11r = -3 + -8

Combine like terms: -3 + -8 = -11
-11r = -11

Divide each side by '-11'.
r = 1

Simplifying
r = 1

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