(8-2)-1=x-(2-1)

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Solution for (8-2)-1=x-(2-1) equation:


Simplifying
(8 + -2) + -1 = x + -1(2 + -1)

Combine like terms: 8 + -2 = 6
(6) + -1 = x + -1(2 + -1)
6 + -1 = x + -1(2 + -1)

Combine like terms: 6 + -1 = 5
5 = x + -1(2 + -1)

Combine like terms: 2 + -1 = 1
5 = x + -1(1)

Multiply -1 * 1
5 = x + -1

Reorder the terms:
5 = -1 + x

Solving
5 = -1 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
5 + -1x = -1 + x + -1x

Combine like terms: x + -1x = 0
5 + -1x = -1 + 0
5 + -1x = -1

Add '-5' to each side of the equation.
5 + -5 + -1x = -1 + -5

Combine like terms: 5 + -5 = 0
0 + -1x = -1 + -5
-1x = -1 + -5

Combine like terms: -1 + -5 = -6
-1x = -6

Divide each side by '-1'.
x = 6

Simplifying
x = 6

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