7(3x+8)=7(-8x-4)

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Solution for 7(3x+8)=7(-8x-4) equation:


Simplifying
7(3x + 8) = 7(-8x + -4)

Reorder the terms:
7(8 + 3x) = 7(-8x + -4)
(8 * 7 + 3x * 7) = 7(-8x + -4)
(56 + 21x) = 7(-8x + -4)

Reorder the terms:
56 + 21x = 7(-4 + -8x)
56 + 21x = (-4 * 7 + -8x * 7)
56 + 21x = (-28 + -56x)

Solving
56 + 21x = -28 + -56x

Solving for variable 'x'.

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

Add '56x' to each side of the equation.
56 + 21x + 56x = -28 + -56x + 56x

Combine like terms: 21x + 56x = 77x
56 + 77x = -28 + -56x + 56x

Combine like terms: -56x + 56x = 0
56 + 77x = -28 + 0
56 + 77x = -28

Add '-56' to each side of the equation.
56 + -56 + 77x = -28 + -56

Combine like terms: 56 + -56 = 0
0 + 77x = -28 + -56
77x = -28 + -56

Combine like terms: -28 + -56 = -84
77x = -84

Divide each side by '77'.
x = -1.090909091

Simplifying
x = -1.090909091

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