-41-2r=5-7(r+3)

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Solution for -41-2r=5-7(r+3) equation:


Simplifying
-41 + -2r = 5 + -7(r + 3)

Reorder the terms:
-41 + -2r = 5 + -7(3 + r)
-41 + -2r = 5 + (3 * -7 + r * -7)
-41 + -2r = 5 + (-21 + -7r)

Combine like terms: 5 + -21 = -16
-41 + -2r = -16 + -7r

Solving
-41 + -2r = -16 + -7r

Solving for variable 'r'.

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

Add '7r' to each side of the equation.
-41 + -2r + 7r = -16 + -7r + 7r

Combine like terms: -2r + 7r = 5r
-41 + 5r = -16 + -7r + 7r

Combine like terms: -7r + 7r = 0
-41 + 5r = -16 + 0
-41 + 5r = -16

Add '41' to each side of the equation.
-41 + 41 + 5r = -16 + 41

Combine like terms: -41 + 41 = 0
0 + 5r = -16 + 41
5r = -16 + 41

Combine like terms: -16 + 41 = 25
5r = 25

Divide each side by '5'.
r = 5

Simplifying
r = 5

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