5(x-2)+2(10x-4)+2=-8

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Solution for 5(x-2)+2(10x-4)+2=-8 equation:


Simplifying
5(x + -2) + 2(10x + -4) + 2 = -8

Reorder the terms:
5(-2 + x) + 2(10x + -4) + 2 = -8
(-2 * 5 + x * 5) + 2(10x + -4) + 2 = -8
(-10 + 5x) + 2(10x + -4) + 2 = -8

Reorder the terms:
-10 + 5x + 2(-4 + 10x) + 2 = -8
-10 + 5x + (-4 * 2 + 10x * 2) + 2 = -8
-10 + 5x + (-8 + 20x) + 2 = -8

Reorder the terms:
-10 + -8 + 2 + 5x + 20x = -8

Combine like terms: -10 + -8 = -18
-18 + 2 + 5x + 20x = -8

Combine like terms: -18 + 2 = -16
-16 + 5x + 20x = -8

Combine like terms: 5x + 20x = 25x
-16 + 25x = -8

Solving
-16 + 25x = -8

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 25x = -8 + 16

Combine like terms: -16 + 16 = 0
0 + 25x = -8 + 16
25x = -8 + 16

Combine like terms: -8 + 16 = 8
25x = 8

Divide each side by '25'.
x = 0.32

Simplifying
x = 0.32

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