.5(x+13.5)=42

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Solution for .5(x+13.5)=42 equation:


Simplifying
0.5(x + 13.5) = 42

Reorder the terms:
0.5(13.5 + x) = 42
(13.5 * 0.5 + x * 0.5) = 42
(6.75 + 0.5x) = 42

Solving
6.75 + 0.5x = 42

Solving for variable 'x'.

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

Add '-6.75' to each side of the equation.
6.75 + -6.75 + 0.5x = 42 + -6.75

Combine like terms: 6.75 + -6.75 = 0.00
0.00 + 0.5x = 42 + -6.75
0.5x = 42 + -6.75

Combine like terms: 42 + -6.75 = 35.25
0.5x = 35.25

Divide each side by '0.5'.
x = 70.5

Simplifying
x = 70.5

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