4-3(x+2)-(x-4)+8=-1

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Solution for 4-3(x+2)-(x-4)+8=-1 equation: 


Simplifying
4 + -3(x + 2) + -1(x + -4) + 8 = -1

Reorder the terms:
4 + -3(2 + x) + -1(x + -4) + 8 = -1
4 + (2 * -3 + x * -3) + -1(x + -4) + 8 = -1
4 + (-6 + -3x) + -1(x + -4) + 8 = -1

Reorder the terms:
4 + -6 + -3x + -1(-4 + x) + 8 = -1
4 + -6 + -3x + (-4 * -1 + x * -1) + 8 = -1
4 + -6 + -3x + (4 + -1x) + 8 = -1

Reorder the terms:
4 + -6 + 4 + 8 + -3x + -1x = -1

Combine like terms: 4 + -6 = -2
-2 + 4 + 8 + -3x + -1x = -1

Combine like terms: -2 + 4 = 2
2 + 8 + -3x + -1x = -1

Combine like terms: 2 + 8 = 10
10 + -3x + -1x = -1

Combine like terms: -3x + -1x = -4x
10 + -4x = -1

Solving
10 + -4x = -1

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + -4x = -1 + -10

Combine like terms: 10 + -10 = 0
0 + -4x = -1 + -10
-4x = -1 + -10

Combine like terms: -1 + -10 = -11
-4x = -11

Divide each side by '-4'.
x = 2.75

Simplifying
x = 2.75

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