7(-7x+8)=105

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Solution for 7(-7x+8)=105 equation:


Simplifying
7(-7x + 8) = 105

Reorder the terms:
7(8 + -7x) = 105
(8 * 7 + -7x * 7) = 105
(56 + -49x) = 105

Solving
56 + -49x = 105

Solving for variable 'x'.

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

Add '-56' to each side of the equation.
56 + -56 + -49x = 105 + -56

Combine like terms: 56 + -56 = 0
0 + -49x = 105 + -56
-49x = 105 + -56

Combine like terms: 105 + -56 = 49
-49x = 49

Divide each side by '-49'.
x = -1

Simplifying
x = -1

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