2r+28=-8(3r+3)

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Solution for 2r+28=-8(3r+3) equation:


Simplifying
2r + 28 = -8(3r + 3)

Reorder the terms:
28 + 2r = -8(3r + 3)

Reorder the terms:
28 + 2r = -8(3 + 3r)
28 + 2r = (3 * -8 + 3r * -8)
28 + 2r = (-24 + -24r)

Solving
28 + 2r = -24 + -24r

Solving for variable 'r'.

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

Add '24r' to each side of the equation.
28 + 2r + 24r = -24 + -24r + 24r

Combine like terms: 2r + 24r = 26r
28 + 26r = -24 + -24r + 24r

Combine like terms: -24r + 24r = 0
28 + 26r = -24 + 0
28 + 26r = -24

Add '-28' to each side of the equation.
28 + -28 + 26r = -24 + -28

Combine like terms: 28 + -28 = 0
0 + 26r = -24 + -28
26r = -24 + -28

Combine like terms: -24 + -28 = -52
26r = -52

Divide each side by '26'.
r = -2

Simplifying
r = -2

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