0.5(x+9)=7

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Solution for 0.5(x+9)=7 equation:


Simplifying
0.5(x + 9) = 7

Reorder the terms:
0.5(9 + x) = 7
(9 * 0.5 + x * 0.5) = 7
(4.5 + 0.5x) = 7

Solving
4.5 + 0.5x = 7

Solving for variable 'x'.

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

Add '-4.5' to each side of the equation.
4.5 + -4.5 + 0.5x = 7 + -4.5

Combine like terms: 4.5 + -4.5 = 0.0
0.0 + 0.5x = 7 + -4.5
0.5x = 7 + -4.5

Combine like terms: 7 + -4.5 = 2.5
0.5x = 2.5

Divide each side by '0.5'.
x = 5

Simplifying
x = 5

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