2+x-(3x+7)=-11

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Solution for 2+x-(3x+7)=-11 equation:


Simplifying
2 + x + -1(3x + 7) = -11

Reorder the terms:
2 + x + -1(7 + 3x) = -11
2 + x + (7 * -1 + 3x * -1) = -11
2 + x + (-7 + -3x) = -11

Reorder the terms:
2 + -7 + x + -3x = -11

Combine like terms: 2 + -7 = -5
-5 + x + -3x = -11

Combine like terms: x + -3x = -2x
-5 + -2x = -11

Solving
-5 + -2x = -11

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + -2x = -11 + 5

Combine like terms: -5 + 5 = 0
0 + -2x = -11 + 5
-2x = -11 + 5

Combine like terms: -11 + 5 = -6
-2x = -6

Divide each side by '-2'.
x = 3

Simplifying
x = 3

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