(3x-7)2+8=-17

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Solution for (3x-7)2+8=-17 equation:


Simplifying
(3x + -7) * 2 + 8 = -17

Reorder the terms:
(-7 + 3x) * 2 + 8 = -17

Reorder the terms for easier multiplication:
2(-7 + 3x) + 8 = -17
(-7 * 2 + 3x * 2) + 8 = -17
(-14 + 6x) + 8 = -17

Reorder the terms:
-14 + 8 + 6x = -17

Combine like terms: -14 + 8 = -6
-6 + 6x = -17

Solving
-6 + 6x = -17

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 6x = -17 + 6

Combine like terms: -6 + 6 = 0
0 + 6x = -17 + 6
6x = -17 + 6

Combine like terms: -17 + 6 = -11
6x = -11

Divide each side by '6'.
x = -1.833333333

Simplifying
x = -1.833333333

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