-(1+5r)=-22-2r

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Solution for -(1+5r)=-22-2r equation:


Simplifying
-1(1 + 5r) = -22 + -2r
(1 * -1 + 5r * -1) = -22 + -2r
(-1 + -5r) = -22 + -2r

Solving
-1 + -5r = -22 + -2r

Solving for variable 'r'.

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

Add '2r' to each side of the equation.
-1 + -5r + 2r = -22 + -2r + 2r

Combine like terms: -5r + 2r = -3r
-1 + -3r = -22 + -2r + 2r

Combine like terms: -2r + 2r = 0
-1 + -3r = -22 + 0
-1 + -3r = -22

Add '1' to each side of the equation.
-1 + 1 + -3r = -22 + 1

Combine like terms: -1 + 1 = 0
0 + -3r = -22 + 1
-3r = -22 + 1

Combine like terms: -22 + 1 = -21
-3r = -21

Divide each side by '-3'.
r = 7

Simplifying
r = 7

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