-4=-2x-1+1

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Solution for -4=-2x-1+1 equation:


Simplifying
-4 = -2x + -1 + 1

Reorder the terms:
-4 = -1 + 1 + -2x

Combine like terms: -1 + 1 = 0
-4 = 0 + -2x
-4 = -2x

Solving
-4 = -2x

Solving for variable 'x'.

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

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

Combine like terms: -2x + 2x = 0
-4 + 2x = 0

Add '4' to each side of the equation.
-4 + 4 + 2x = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 2x = 0 + 4
2x = 0 + 4

Combine like terms: 0 + 4 = 4
2x = 4

Divide each side by '2'.
x = 2

Simplifying
x = 2

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