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

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


Simplifying
(8x + 4)(6x + -3) = 8

Reorder the terms:
(4 + 8x)(6x + -3) = 8

Reorder the terms:
(4 + 8x)(-3 + 6x) = 8

Multiply (4 + 8x) * (-3 + 6x)
(4(-3 + 6x) + 8x * (-3 + 6x)) = 8
((-3 * 4 + 6x * 4) + 8x * (-3 + 6x)) = 8
((-12 + 24x) + 8x * (-3 + 6x)) = 8
(-12 + 24x + (-3 * 8x + 6x * 8x)) = 8
(-12 + 24x + (-24x + 48x2)) = 8

Combine like terms: 24x + -24x = 0
(-12 + 0 + 48x2) = 8
(-12 + 48x2) = 8

Solving
-12 + 48x2 = 8

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 48x2 = 8 + 12

Combine like terms: -12 + 12 = 0
0 + 48x2 = 8 + 12
48x2 = 8 + 12

Combine like terms: 8 + 12 = 20
48x2 = 20

Divide each side by '48'.
x2 = 0.4166666667

Simplifying
x2 = 0.4166666667

Take the square root of each side:
x = {-0.645497224, 0.645497224}

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