-5(4r+1)+2r=-5+5r

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Solution for -5(4r+1)+2r=-5+5r equation:


Simplifying
-5(4r + 1) + 2r = -5 + 5r

Reorder the terms:
-5(1 + 4r) + 2r = -5 + 5r
(1 * -5 + 4r * -5) + 2r = -5 + 5r
(-5 + -20r) + 2r = -5 + 5r

Combine like terms: -20r + 2r = -18r
-5 + -18r = -5 + 5r

Add '5' to each side of the equation.
-5 + 5 + -18r = -5 + 5 + 5r

Combine like terms: -5 + 5 = 0
0 + -18r = -5 + 5 + 5r
-18r = -5 + 5 + 5r

Combine like terms: -5 + 5 = 0
-18r = 0 + 5r
-18r = 5r

Solving
-18r = 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
-18r + -5r = 5r + -5r

Combine like terms: -18r + -5r = -23r
-23r = 5r + -5r

Combine like terms: 5r + -5r = 0
-23r = 0

Divide each side by '-23'.
r = 0

Simplifying
r = 0

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