3x-(6x+7)=2

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Solution for 3x-(6x+7)=2 equation:


Simplifying
3x + -1(6x + 7) = 2

Reorder the terms:
3x + -1(7 + 6x) = 2
3x + (7 * -1 + 6x * -1) = 2
3x + (-7 + -6x) = 2

Reorder the terms:
-7 + 3x + -6x = 2

Combine like terms: 3x + -6x = -3x
-7 + -3x = 2

Solving
-7 + -3x = 2

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + -3x = 2 + 7

Combine like terms: -7 + 7 = 0
0 + -3x = 2 + 7
-3x = 2 + 7

Combine like terms: 2 + 7 = 9
-3x = 9

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

Simplifying
x = -3

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