3[x-2(x+5)]=2-(x+5)+5

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Solution for 3[x-2(x+5)]=2-(x+5)+5 equation:


Simplifying
3[x + -2(x + 5)] = 2 + -1(x + 5) + 5

Reorder the terms:
3[x + -2(5 + x)] = 2 + -1(x + 5) + 5
3[x + (5 * -2 + x * -2)] = 2 + -1(x + 5) + 5
3[x + (-10 + -2x)] = 2 + -1(x + 5) + 5

Reorder the terms:
3[-10 + x + -2x] = 2 + -1(x + 5) + 5

Combine like terms: x + -2x = -1x
3[-10 + -1x] = 2 + -1(x + 5) + 5
[-10 * 3 + -1x * 3] = 2 + -1(x + 5) + 5
[-30 + -3x] = 2 + -1(x + 5) + 5

Reorder the terms:
-30 + -3x = 2 + -1(5 + x) + 5
-30 + -3x = 2 + (5 * -1 + x * -1) + 5
-30 + -3x = 2 + (-5 + -1x) + 5

Reorder the terms:
-30 + -3x = 2 + -5 + 5 + -1x

Combine like terms: 2 + -5 = -3
-30 + -3x = -3 + 5 + -1x

Combine like terms: -3 + 5 = 2
-30 + -3x = 2 + -1x

Solving
-30 + -3x = 2 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-30 + -3x + x = 2 + -1x + x

Combine like terms: -3x + x = -2x
-30 + -2x = 2 + -1x + x

Combine like terms: -1x + x = 0
-30 + -2x = 2 + 0
-30 + -2x = 2

Add '30' to each side of the equation.
-30 + 30 + -2x = 2 + 30

Combine like terms: -30 + 30 = 0
0 + -2x = 2 + 30
-2x = 2 + 30

Combine like terms: 2 + 30 = 32
-2x = 32

Divide each side by '-2'.
x = -16

Simplifying
x = -16

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