3-(2x+1)=3-2x-1

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Solution for 3-(2x+1)=3-2x-1 equation: 


Simplifying
3 + -1(2x + 1) = 3 + -2x + -1

Reorder the terms:
3 + -1(1 + 2x) = 3 + -2x + -1
3 + (1 * -1 + 2x * -1) = 3 + -2x + -1
3 + (-1 + -2x) = 3 + -2x + -1

Combine like terms: 3 + -1 = 2
2 + -2x = 3 + -2x + -1

Reorder the terms:
2 + -2x = 3 + -1 + -2x

Combine like terms: 3 + -1 = 2
2 + -2x = 2 + -2x

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

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

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

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

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

Combine like terms: -2x + 2x = 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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