7(6x-9)=315

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Solution for 7(6x-9)=315 equation:


Simplifying
7(6x + -9) = 315

Reorder the terms:
7(-9 + 6x) = 315
(-9 * 7 + 6x * 7) = 315
(-63 + 42x) = 315

Solving
-63 + 42x = 315

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 + 42x = 315 + 63

Combine like terms: -63 + 63 = 0
0 + 42x = 315 + 63
42x = 315 + 63

Combine like terms: 315 + 63 = 378
42x = 378

Divide each side by '42'.
x = 9

Simplifying
x = 9

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