7(-5-7x)=-133

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Solution for 7(-5-7x)=-133 equation: 


Simplifying
7(-5 + -7x) = -133
(-5 * 7 + -7x * 7) = -133
(-35 + -49x) = -133

Solving
-35 + -49x = -133

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 = -133 + 35

Combine like terms: -35 + 35 = 0
0 + -49x = -133 + 35
-49x = -133 + 35

Combine like terms: -133 + 35 = -98
-49x = -98

Divide each side by '-49'.
x = 2

Simplifying
x = 2

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