1.8(x-9)=9.9

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Solution for 1.8(x-9)=9.9 equation:


Simplifying
1.8(x + -9) = 9.9

Reorder the terms:
1.8(-9 + x) = 9.9
(-9 * 1.8 + x * 1.8) = 9.9
(-16.2 + 1.8x) = 9.9

Solving
-16.2 + 1.8x = 9.9

Solving for variable 'x'.

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

Add '16.2' to each side of the equation.
-16.2 + 16.2 + 1.8x = 9.9 + 16.2

Combine like terms: -16.2 + 16.2 = 0.0
0.0 + 1.8x = 9.9 + 16.2
1.8x = 9.9 + 16.2

Combine like terms: 9.9 + 16.2 = 26.1
1.8x = 26.1

Divide each side by '1.8'.
x = 14.5

Simplifying
x = 14.5

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