7(6-7x)=-105

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Solution for 7(6-7x)=-105 equation: 


Simplifying
7(6 + -7x) = -105
(6 * 7 + -7x * 7) = -105
(42 + -49x) = -105

Solving
42 + -49x = -105

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 + -49x = -105 + -42

Combine like terms: 42 + -42 = 0
0 + -49x = -105 + -42
-49x = -105 + -42

Combine like terms: -105 + -42 = -147
-49x = -147

Divide each side by '-49'.
x = 3

Simplifying
x = 3

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