7(4x-3)=-217

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Solution for 7(4x-3)=-217 equation: 


Simplifying
7(4x + -3) = -217

Reorder the terms:
7(-3 + 4x) = -217
(-3 * 7 + 4x * 7) = -217
(-21 + 28x) = -217

Solving
-21 + 28x = -217

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 28x = -217 + 21

Combine like terms: -21 + 21 = 0
0 + 28x = -217 + 21
28x = -217 + 21

Combine like terms: -217 + 21 = -196
28x = -196

Divide each side by '28'.
x = -7

Simplifying
x = -7

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