-7(-5+4x)=-217

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Solution for -7(-5+4x)=-217 equation: 


Simplifying
-7(-5 + 4x) = -217
(-5 * -7 + 4x * -7) = -217
(35 + -28x) = -217

Solving
35 + -28x = -217

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 + -28x = -217 + -35

Combine like terms: 35 + -35 = 0
0 + -28x = -217 + -35
-28x = -217 + -35

Combine like terms: -217 + -35 = -252
-28x = -252

Divide each side by '-28'.
x = 9

Simplifying
x = 9

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