-9(10+x)=243

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Solution for -9(10+x)=243 equation: 


Simplifying
-9(10 + x) = 243
(10 * -9 + x * -9) = 243
(-90 + -9x) = 243

Solving
-90 + -9x = 243

Solving for variable 'x'.

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

Add '90' to each side of the equation.
-90 + 90 + -9x = 243 + 90

Combine like terms: -90 + 90 = 0
0 + -9x = 243 + 90
-9x = 243 + 90

Combine like terms: 243 + 90 = 333
-9x = 333

Divide each side by '-9'.
x = -37

Simplifying
x = -37

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