-4(8-x)+15=-51

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Solution for -4(8-x)+15=-51 equation:


Simplifying
-4(8 + -1x) + 15 = -51
(8 * -4 + -1x * -4) + 15 = -51
(-32 + 4x) + 15 = -51

Reorder the terms:
-32 + 15 + 4x = -51

Combine like terms: -32 + 15 = -17
-17 + 4x = -51

Solving
-17 + 4x = -51

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + 4x = -51 + 17

Combine like terms: -17 + 17 = 0
0 + 4x = -51 + 17
4x = -51 + 17

Combine like terms: -51 + 17 = -34
4x = -34

Divide each side by '4'.
x = -8.5

Simplifying
x = -8.5

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