(4+2)(2+4x)=20-5.5(x+2)

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Solution for (4+2)(2+4x)=20-5.5(x+2) equation:


Simplifying
(4 + 2)(2 + 4x) = 20 + -5.5(x + 2)

Combine like terms: 4 + 2 = 6
(6)(2 + 4x) = 20 + -5.5(x + 2)
(2 * 6 + 4x * 6) = 20 + -5.5(x + 2)
(12 + 24x) = 20 + -5.5(x + 2)

Reorder the terms:
12 + 24x = 20 + -5.5(2 + x)
12 + 24x = 20 + (2 * -5.5 + x * -5.5)
12 + 24x = 20 + (-11 + -5.5x)

Combine like terms: 20 + -11 = 9
12 + 24x = 9 + -5.5x

Solving
12 + 24x = 9 + -5.5x

Solving for variable 'x'.

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

Add '5.5x' to each side of the equation.
12 + 24x + 5.5x = 9 + -5.5x + 5.5x

Combine like terms: 24x + 5.5x = 29.5x
12 + 29.5x = 9 + -5.5x + 5.5x

Combine like terms: -5.5x + 5.5x = 0.0
12 + 29.5x = 9 + 0.0
12 + 29.5x = 9

Add '-12' to each side of the equation.
12 + -12 + 29.5x = 9 + -12

Combine like terms: 12 + -12 = 0
0 + 29.5x = 9 + -12
29.5x = 9 + -12

Combine like terms: 9 + -12 = -3
29.5x = -3

Divide each side by '29.5'.
x = -0.1016949153

Simplifying
x = -0.1016949153

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