5r+4=3r-28

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Solution for 5r+4=3r-28 equation:


Simplifying
5r + 4 = 3r + -28

Reorder the terms:
4 + 5r = 3r + -28

Reorder the terms:
4 + 5r = -28 + 3r

Solving
4 + 5r = -28 + 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.
4 + 5r + -3r = -28 + 3r + -3r

Combine like terms: 5r + -3r = 2r
4 + 2r = -28 + 3r + -3r

Combine like terms: 3r + -3r = 0
4 + 2r = -28 + 0
4 + 2r = -28

Add '-4' to each side of the equation.
4 + -4 + 2r = -28 + -4

Combine like terms: 4 + -4 = 0
0 + 2r = -28 + -4
2r = -28 + -4

Combine like terms: -28 + -4 = -32
2r = -32

Divide each side by '2'.
r = -16

Simplifying
r = -16

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