3r-28=-32+2r

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Solution for 3r-28=-32+2r equation:


Simplifying
3r + -28 = -32 + 2r

Reorder the terms:
-28 + 3r = -32 + 2r

Solving
-28 + 3r = -32 + 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.
-28 + 3r + -2r = -32 + 2r + -2r

Combine like terms: 3r + -2r = 1r
-28 + 1r = -32 + 2r + -2r

Combine like terms: 2r + -2r = 0
-28 + 1r = -32 + 0
-28 + 1r = -32

Add '28' to each side of the equation.
-28 + 28 + 1r = -32 + 28

Combine like terms: -28 + 28 = 0
0 + 1r = -32 + 28
1r = -32 + 28

Combine like terms: -32 + 28 = -4
1r = -4

Divide each side by '1'.
r = -4

Simplifying
r = -4

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