5(2x+8)=42

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Solution for 5(2x+8)=42 equation: 


Simplifying
5(2x + 8) = 42

Reorder the terms:
5(8 + 2x) = 42
(8 * 5 + 2x * 5) = 42
(40 + 10x) = 42

Solving
40 + 10x = 42

Solving for variable 'x'.

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

Add '-40' to each side of the equation.
40 + -40 + 10x = 42 + -40

Combine like terms: 40 + -40 = 0
0 + 10x = 42 + -40
10x = 42 + -40

Combine like terms: 42 + -40 = 2
10x = 2

Divide each side by '10'.
x = 0.2

Simplifying
x = 0.2

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