8(x+3)=42

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Solution for 8(x+3)=42 equation: 


Simplifying
8(x + 3) = 42

Reorder the terms:
8(3 + x) = 42
(3 * 8 + x * 8) = 42
(24 + 8x) = 42

Solving
24 + 8x = 42

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + 8x = 42 + -24

Combine like terms: 24 + -24 = 0
0 + 8x = 42 + -24
8x = 42 + -24

Combine like terms: 42 + -24 = 18
8x = 18

Divide each side by '8'.
x = 2.25

Simplifying
x = 2.25

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