-1*(2x-1)=4

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Solution for -1*(2x-1)=4 equation: 


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

Reorder the terms:
-1(-1 + 2x) = 4
(-1 * -1 + 2x * -1) = 4
(1 + -2x) = 4

Solving
1 + -2x = 4

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + -2x = 4 + -1

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

Combine like terms: 4 + -1 = 3
-2x = 3

Divide each side by '-2'.
x = -1.5

Simplifying
x = -1.5

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