6-(2x+7)+2=25

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Solution for 6-(2x+7)+2=25 equation:


Simplifying
6 + -1(2x + 7) + 2 = 25

Reorder the terms:
6 + -1(7 + 2x) + 2 = 25
6 + (7 * -1 + 2x * -1) + 2 = 25
6 + (-7 + -2x) + 2 = 25

Reorder the terms:
6 + -7 + 2 + -2x = 25

Combine like terms: 6 + -7 = -1
-1 + 2 + -2x = 25

Combine like terms: -1 + 2 = 1
1 + -2x = 25

Solving
1 + -2x = 25

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 = 25 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = 25 + -1
-2x = 25 + -1

Combine like terms: 25 + -1 = 24
-2x = 24

Divide each side by '-2'.
x = -12

Simplifying
x = -12

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