15x+27(x-5)=243

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Solution for 15x+27(x-5)=243 equation:


Simplifying
15x + 27(x + -5) = 243

Reorder the terms:
15x + 27(-5 + x) = 243
15x + (-5 * 27 + x * 27) = 243
15x + (-135 + 27x) = 243

Reorder the terms:
-135 + 15x + 27x = 243

Combine like terms: 15x + 27x = 42x
-135 + 42x = 243

Solving
-135 + 42x = 243

Solving for variable 'x'.

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

Add '135' to each side of the equation.
-135 + 135 + 42x = 243 + 135

Combine like terms: -135 + 135 = 0
0 + 42x = 243 + 135
42x = 243 + 135

Combine like terms: 243 + 135 = 378
42x = 378

Divide each side by '42'.
x = 9

Simplifying
x = 9

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