-243=-9(10+x)-2

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Solution for -243=-9(10+x)-2 equation:


Simplifying
-243 = -9(10 + x) + -2
-243 = (10 * -9 + x * -9) + -2
-243 = (-90 + -9x) + -2

Reorder the terms:
-243 = -90 + -2 + -9x

Combine like terms: -90 + -2 = -92
-243 = -92 + -9x

Solving
-243 = -92 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-243 + 9x = -92 + -9x + 9x

Combine like terms: -9x + 9x = 0
-243 + 9x = -92 + 0
-243 + 9x = -92

Add '243' to each side of the equation.
-243 + 243 + 9x = -92 + 243

Combine like terms: -243 + 243 = 0
0 + 9x = -92 + 243
9x = -92 + 243

Combine like terms: -92 + 243 = 151
9x = 151

Divide each side by '9'.
x = 16.77777778

Simplifying
x = 16.77777778

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