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

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


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

Reorder the terms:
-1 + -5 + -1r = -3r + -2

Combine like terms: -1 + -5 = -6
-6 + -1r = -3r + -2

Reorder the terms:
-6 + -1r = -2 + -3r

Solving
-6 + -1r = -2 + -3r

Solving for variable 'r'.

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

Add '3r' to each side of the equation.
-6 + -1r + 3r = -2 + -3r + 3r

Combine like terms: -1r + 3r = 2r
-6 + 2r = -2 + -3r + 3r

Combine like terms: -3r + 3r = 0
-6 + 2r = -2 + 0
-6 + 2r = -2

Add '6' to each side of the equation.
-6 + 6 + 2r = -2 + 6

Combine like terms: -6 + 6 = 0
0 + 2r = -2 + 6
2r = -2 + 6

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

Divide each side by '2'.
r = 2

Simplifying
r = 2

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