7(5+7x)=-161

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Solution for 7(5+7x)=-161 equation: 


Simplifying
7(5 + 7x) = -161
(5 * 7 + 7x * 7) = -161
(35 + 49x) = -161

Solving
35 + 49x = -161

Solving for variable 'x'.

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

Add '-35' to each side of the equation.
35 + -35 + 49x = -161 + -35

Combine like terms: 35 + -35 = 0
0 + 49x = -161 + -35
49x = -161 + -35

Combine like terms: -161 + -35 = -196
49x = -196

Divide each side by '49'.
x = -4

Simplifying
x = -4

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