7(7x-14)=343

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Solution for 7(7x-14)=343 equation:


Simplifying
7(7x + -14) = 343

Reorder the terms:
7(-14 + 7x) = 343
(-14 * 7 + 7x * 7) = 343
(-98 + 49x) = 343

Solving
-98 + 49x = 343

Solving for variable 'x'.

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

Add '98' to each side of the equation.
-98 + 98 + 49x = 343 + 98

Combine like terms: -98 + 98 = 0
0 + 49x = 343 + 98
49x = 343 + 98

Combine like terms: 343 + 98 = 441
49x = 441

Divide each side by '49'.
x = 9

Simplifying
x = 9

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