0.90(x+8)=18

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Solution for 0.90(x+8)=18 equation:


Simplifying
0.90(x + 8) = 18

Reorder the terms:
0.90(8 + x) = 18
(8 * 0.90 + x * 0.90) = 18
(7.2 + 0.90x) = 18

Solving
7.2 + 0.90x = 18

Solving for variable 'x'.

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

Add '-7.2' to each side of the equation.
7.2 + -7.2 + 0.90x = 18 + -7.2

Combine like terms: 7.2 + -7.2 = 0.0
0.0 + 0.90x = 18 + -7.2
0.90x = 18 + -7.2

Combine like terms: 18 + -7.2 = 10.8
0.90x = 10.8

Divide each side by '0.90'.
x = 12

Simplifying
x = 12

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