3x+2+-1(x+-4)=-28

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Solution for 3x+2+-1(x+-4)=-28 equation:


Simplifying
3x + 2 + -1(x + -4) = -28

Reorder the terms:
3x + 2 + -1(-4 + x) = -28
3x + 2 + (-4 * -1 + x * -1) = -28
3x + 2 + (4 + -1x) = -28

Reorder the terms:
2 + 4 + 3x + -1x = -28

Combine like terms: 2 + 4 = 6
6 + 3x + -1x = -28

Combine like terms: 3x + -1x = 2x
6 + 2x = -28

Solving
6 + 2x = -28

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 2x = -28 + -6

Combine like terms: 6 + -6 = 0
0 + 2x = -28 + -6
2x = -28 + -6

Combine like terms: -28 + -6 = -34
2x = -34

Divide each side by '2'.
x = -17

Simplifying
x = -17

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