7(9X-9)=378

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Solution for 7(9X-9)=378 equation:


Simplifying
7(9X + -9) = 378

Reorder the terms:
7(-9 + 9X) = 378
(-9 * 7 + 9X * 7) = 378
(-63 + 63X) = 378

Solving
-63 + 63X = 378

Solving for variable 'X'.

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

Add '63' to each side of the equation.
-63 + 63 + 63X = 378 + 63

Combine like terms: -63 + 63 = 0
0 + 63X = 378 + 63
63X = 378 + 63

Combine like terms: 378 + 63 = 441
63X = 441

Divide each side by '63'.
X = 7

Simplifying
X = 7

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