3(x-3)+4=2[-(x-5)-4(2x+1)]

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Solution for 3(x-3)+4=2[-(x-5)-4(2x+1)] equation:


Simplifying
3(x + -3) + 4 = 2[-1(x + -5) + -4(2x + 1)]

Reorder the terms:
3(-3 + x) + 4 = 2[-1(x + -5) + -4(2x + 1)]
(-3 * 3 + x * 3) + 4 = 2[-1(x + -5) + -4(2x + 1)]
(-9 + 3x) + 4 = 2[-1(x + -5) + -4(2x + 1)]

Reorder the terms:
-9 + 4 + 3x = 2[-1(x + -5) + -4(2x + 1)]

Combine like terms: -9 + 4 = -5
-5 + 3x = 2[-1(x + -5) + -4(2x + 1)]

Reorder the terms:
-5 + 3x = 2[-1(-5 + x) + -4(2x + 1)]
-5 + 3x = 2[(-5 * -1 + x * -1) + -4(2x + 1)]
-5 + 3x = 2[(5 + -1x) + -4(2x + 1)]

Reorder the terms:
-5 + 3x = 2[5 + -1x + -4(1 + 2x)]
-5 + 3x = 2[5 + -1x + (1 * -4 + 2x * -4)]
-5 + 3x = 2[5 + -1x + (-4 + -8x)]

Reorder the terms:
-5 + 3x = 2[5 + -4 + -1x + -8x]

Combine like terms: 5 + -4 = 1
-5 + 3x = 2[1 + -1x + -8x]

Combine like terms: -1x + -8x = -9x
-5 + 3x = 2[1 + -9x]
-5 + 3x = [1 * 2 + -9x * 2]
-5 + 3x = [2 + -18x]

Solving
-5 + 3x = 2 + -18x

Solving for variable 'x'.

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

Add '18x' to each side of the equation.
-5 + 3x + 18x = 2 + -18x + 18x

Combine like terms: 3x + 18x = 21x
-5 + 21x = 2 + -18x + 18x

Combine like terms: -18x + 18x = 0
-5 + 21x = 2 + 0
-5 + 21x = 2

Add '5' to each side of the equation.
-5 + 5 + 21x = 2 + 5

Combine like terms: -5 + 5 = 0
0 + 21x = 2 + 5
21x = 2 + 5

Combine like terms: 2 + 5 = 7
21x = 7

Divide each side by '21'.
x = 0.3333333333

Simplifying
x = 0.3333333333

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