9(20x-19)=2169

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Solution for 9(20x-19)=2169 equation:


Simplifying
9(20x + -19) = 2169

Reorder the terms:
9(-19 + 20x) = 2169
(-19 * 9 + 20x * 9) = 2169
(-171 + 180x) = 2169

Solving
-171 + 180x = 2169

Solving for variable 'x'.

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

Add '171' to each side of the equation.
-171 + 171 + 180x = 2169 + 171

Combine like terms: -171 + 171 = 0
0 + 180x = 2169 + 171
180x = 2169 + 171

Combine like terms: 2169 + 171 = 2340
180x = 2340

Divide each side by '180'.
x = 13

Simplifying
x = 13

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