(5x+8)2=(4-7x)2

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Solution for (5x+8)2=(4-7x)2 equation:


Simplifying
(5x + 8) * 2 = (4 + -7x) * 2

Reorder the terms:
(8 + 5x) * 2 = (4 + -7x) * 2

Reorder the terms for easier multiplication:
2(8 + 5x) = (4 + -7x) * 2
(8 * 2 + 5x * 2) = (4 + -7x) * 2
(16 + 10x) = (4 + -7x) * 2

Reorder the terms for easier multiplication:
16 + 10x = 2(4 + -7x)
16 + 10x = (4 * 2 + -7x * 2)
16 + 10x = (8 + -14x)

Solving
16 + 10x = 8 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
16 + 10x + 14x = 8 + -14x + 14x

Combine like terms: 10x + 14x = 24x
16 + 24x = 8 + -14x + 14x

Combine like terms: -14x + 14x = 0
16 + 24x = 8 + 0
16 + 24x = 8

Add '-16' to each side of the equation.
16 + -16 + 24x = 8 + -16

Combine like terms: 16 + -16 = 0
0 + 24x = 8 + -16
24x = 8 + -16

Combine like terms: 8 + -16 = -8
24x = -8

Divide each side by '24'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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