2+r+2-6=r-2

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Solution for 2+r+2-6=r-2 equation:


Simplifying
2 + r + 2 + -6 = r + -2

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

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

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

Reorder the terms:
-2 + r = -2 + r

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

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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