1-(7-x)=2-(x+5)

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Solution for 1-(7-x)=2-(x+5) equation:


Simplifying
1 + -1(7 + -1x) = 2 + -1(x + 5)
1 + (7 * -1 + -1x * -1) = 2 + -1(x + 5)
1 + (-7 + 1x) = 2 + -1(x + 5)

Combine like terms: 1 + -7 = -6
-6 + 1x = 2 + -1(x + 5)

Reorder the terms:
-6 + 1x = 2 + -1(5 + x)
-6 + 1x = 2 + (5 * -1 + x * -1)
-6 + 1x = 2 + (-5 + -1x)

Combine like terms: 2 + -5 = -3
-6 + 1x = -3 + -1x

Solving
-6 + 1x = -3 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-6 + 1x + x = -3 + -1x + x

Combine like terms: 1x + x = 2x
-6 + 2x = -3 + -1x + x

Combine like terms: -1x + x = 0
-6 + 2x = -3 + 0
-6 + 2x = -3

Add '6' to each side of the equation.
-6 + 6 + 2x = -3 + 6

Combine like terms: -6 + 6 = 0
0 + 2x = -3 + 6
2x = -3 + 6

Combine like terms: -3 + 6 = 3
2x = 3

Divide each side by '2'.
x = 1.5

Simplifying
x = 1.5

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