-243=9(10x)

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


Simplifying
-243 = 9(10x)

Remove parenthesis around (10x)
-243 = 9 * 10x

Multiply 9 * 10
-243 = 90x

Solving
-243 = 90x

Solving for variable 'x'.

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

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

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

Add '243' to each side of the equation.
-243 + 243 + -90x = 0 + 243

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

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

Divide each side by '-90'.
x = -2.7

Simplifying
x = -2.7

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