4(x+2)-7(2x-1)=47-9(3x-4)

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Solution for 4(x+2)-7(2x-1)=47-9(3x-4) equation:


Simplifying
4(x + 2) + -7(2x + -1) = 47 + -9(3x + -4)

Reorder the terms:
4(2 + x) + -7(2x + -1) = 47 + -9(3x + -4)
(2 * 4 + x * 4) + -7(2x + -1) = 47 + -9(3x + -4)
(8 + 4x) + -7(2x + -1) = 47 + -9(3x + -4)

Reorder the terms:
8 + 4x + -7(-1 + 2x) = 47 + -9(3x + -4)
8 + 4x + (-1 * -7 + 2x * -7) = 47 + -9(3x + -4)
8 + 4x + (7 + -14x) = 47 + -9(3x + -4)

Reorder the terms:
8 + 7 + 4x + -14x = 47 + -9(3x + -4)

Combine like terms: 8 + 7 = 15
15 + 4x + -14x = 47 + -9(3x + -4)

Combine like terms: 4x + -14x = -10x
15 + -10x = 47 + -9(3x + -4)

Reorder the terms:
15 + -10x = 47 + -9(-4 + 3x)
15 + -10x = 47 + (-4 * -9 + 3x * -9)
15 + -10x = 47 + (36 + -27x)

Combine like terms: 47 + 36 = 83
15 + -10x = 83 + -27x

Solving
15 + -10x = 83 + -27x

Solving for variable 'x'.

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

Add '27x' to each side of the equation.
15 + -10x + 27x = 83 + -27x + 27x

Combine like terms: -10x + 27x = 17x
15 + 17x = 83 + -27x + 27x

Combine like terms: -27x + 27x = 0
15 + 17x = 83 + 0
15 + 17x = 83

Add '-15' to each side of the equation.
15 + -15 + 17x = 83 + -15

Combine like terms: 15 + -15 = 0
0 + 17x = 83 + -15
17x = 83 + -15

Combine like terms: 83 + -15 = 68
17x = 68

Divide each side by '17'.
x = 4

Simplifying
x = 4

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