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

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


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

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

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

Combine like terms: 3 + -7 = -4
-4 + 2x + -1x = 3x + -6

Combine like terms: 2x + -1x = 1x
-4 + 1x = 3x + -6

Reorder the terms:
-4 + 1x = -6 + 3x

Solving
-4 + 1x = -6 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-4 + 1x + -3x = -6 + 3x + -3x

Combine like terms: 1x + -3x = -2x
-4 + -2x = -6 + 3x + -3x

Combine like terms: 3x + -3x = 0
-4 + -2x = -6 + 0
-4 + -2x = -6

Add '4' to each side of the equation.
-4 + 4 + -2x = -6 + 4

Combine like terms: -4 + 4 = 0
0 + -2x = -6 + 4
-2x = -6 + 4

Combine like terms: -6 + 4 = -2
-2x = -2

Divide each side by '-2'.
x = 1

Simplifying
x = 1

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