8x(x-3)=22+4x(5+2x)

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Solution for 8x(x-3)=22+4x(5+2x) equation:


Simplifying
8x(x + -3) = 22 + 4x(5 + 2x)

Reorder the terms:
8x(-3 + x) = 22 + 4x(5 + 2x)
(-3 * 8x + x * 8x) = 22 + 4x(5 + 2x)
(-24x + 8x2) = 22 + 4x(5 + 2x)
-24x + 8x2 = 22 + (5 * 4x + 2x * 4x)
-24x + 8x2 = 22 + (20x + 8x2)

Add '-8x2' to each side of the equation.
-24x + 8x2 + -8x2 = 22 + 20x + 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
-24x + 0 = 22 + 20x + 8x2 + -8x2
-24x = 22 + 20x + 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
-24x = 22 + 20x + 0
-24x = 22 + 20x

Solving
-24x = 22 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
-24x + -20x = 22 + 20x + -20x

Combine like terms: -24x + -20x = -44x
-44x = 22 + 20x + -20x

Combine like terms: 20x + -20x = 0
-44x = 22 + 0
-44x = 22

Divide each side by '-44'.
x = -0.5

Simplifying
x = -0.5

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