7(x-3-9)=-51

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Solution for 7(x-3-9)=-51 equation:


Simplifying
7(x + -3 + -9) = -51

Reorder the terms:
7(-3 + -9 + x) = -51

Combine like terms: -3 + -9 = -12
7(-12 + x) = -51
(-12 * 7 + x * 7) = -51
(-84 + 7x) = -51

Solving
-84 + 7x = -51

Solving for variable 'x'.

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

Add '84' to each side of the equation.
-84 + 84 + 7x = -51 + 84

Combine like terms: -84 + 84 = 0
0 + 7x = -51 + 84
7x = -51 + 84

Combine like terms: -51 + 84 = 33
7x = 33

Divide each side by '7'.
x = 4.714285714

Simplifying
x = 4.714285714

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