7-(2x-1)=0

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Solution for 7-(2x-1)=0 equation:


Simplifying
7 + -1(2x + -1) = 0

Reorder the terms:
7 + -1(-1 + 2x) = 0
7 + (-1 * -1 + 2x * -1) = 0
7 + (1 + -2x) = 0

Combine like terms: 7 + 1 = 8
8 + -2x = 0

Solving
8 + -2x = 0

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + -2x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -2x = 0 + -8
-2x = 0 + -8

Combine like terms: 0 + -8 = -8
-2x = -8

Divide each side by '-2'.
x = 4

Simplifying
x = 4

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