9(8+6x)+(-3)=(-19)-4((-3)-(-4x))

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Solution for 9(8+6x)+(-3)=(-19)-4((-3)-(-4x)) equation:


Simplifying
9(8 + 6x) + (-3) = (-19) + -4((-3) + -1(-4x))
(8 * 9 + 6x * 9) + (-3) = (-19) + -4((-3) + -1(-4x))
(72 + 54x) + (-3) = (-19) + -4((-3) + -1(-4x))
72 + 54x + -3 = (-19) + -4((-3) + -1(-4x))

Reorder the terms:
72 + -3 + 54x = (-19) + -4((-3) + -1(-4x))

Combine like terms: 72 + -3 = 69
69 + 54x = (-19) + -4((-3) + -1(-4x))
69 + 54x = -19 + -4((-3) + -1(-4x))
69 + 54x = -19 + -4(-3 + -1(-4x))

Remove parenthesis around (-4x)
69 + 54x = -19 + -4(-3 + -1 * -4x)

Multiply -1 * -4
69 + 54x = -19 + -4(-3 + 4x)
69 + 54x = -19 + (-3 * -4 + 4x * -4)
69 + 54x = -19 + (12 + -16x)

Combine like terms: -19 + 12 = -7
69 + 54x = -7 + -16x

Solving
69 + 54x = -7 + -16x

Solving for variable 'x'.

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

Add '16x' to each side of the equation.
69 + 54x + 16x = -7 + -16x + 16x

Combine like terms: 54x + 16x = 70x
69 + 70x = -7 + -16x + 16x

Combine like terms: -16x + 16x = 0
69 + 70x = -7 + 0
69 + 70x = -7

Add '-69' to each side of the equation.
69 + -69 + 70x = -7 + -69

Combine like terms: 69 + -69 = 0
0 + 70x = -7 + -69
70x = -7 + -69

Combine like terms: -7 + -69 = -76
70x = -76

Divide each side by '70'.
x = -1.085714286

Simplifying
x = -1.085714286

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