6(7-7x)=126

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Solution for 6(7-7x)=126 equation: 


Simplifying
6(7 + -7x) = 126
(7 * 6 + -7x * 6) = 126
(42 + -42x) = 126

Solving
42 + -42x = 126

Solving for variable 'x'.

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

Add '-42' to each side of the equation.
42 + -42 + -42x = 126 + -42

Combine like terms: 42 + -42 = 0
0 + -42x = 126 + -42
-42x = 126 + -42

Combine like terms: 126 + -42 = 84
-42x = 84

Divide each side by '-42'.
x = -2

Simplifying
x = -2

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