7-(2x-1)=10

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Solution for 7-(2x-1)=10 equation: 


Simplifying
7 + -1(2x + -1) = 10

Reorder the terms:
7 + -1(-1 + 2x) = 10
7 + (-1 * -1 + 2x * -1) = 10
7 + (1 + -2x) = 10

Combine like terms: 7 + 1 = 8
8 + -2x = 10

Solving
8 + -2x = 10

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 = 10 + -8

Combine like terms: 8 + -8 = 0
0 + -2x = 10 + -8
-2x = 10 + -8

Combine like terms: 10 + -8 = 2
-2x = 2

Divide each side by '-2'.
x = -1

Simplifying
x = -1

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