-7(5x-6)=-3(-9-11)+9

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Solution for -7(5x-6)=-3(-9-11)+9 equation:


Simplifying
-7(5x + -6) = -3(-9 + -11) + 9

Reorder the terms:
-7(-6 + 5x) = -3(-9 + -11) + 9
(-6 * -7 + 5x * -7) = -3(-9 + -11) + 9
(42 + -35x) = -3(-9 + -11) + 9

Combine like terms: -9 + -11 = -20
42 + -35x = -3(-20) + 9

Multiply -3 * -20
42 + -35x = 60 + 9

Combine like terms: 60 + 9 = 69
42 + -35x = 69

Solving
42 + -35x = 69

Solving for variable 'x'.

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

Add '-42' to each side of the equation.
42 + -42 + -35x = 69 + -42

Combine like terms: 42 + -42 = 0
0 + -35x = 69 + -42
-35x = 69 + -42

Combine like terms: 69 + -42 = 27
-35x = 27

Divide each side by '-35'.
x = -0.7714285714

Simplifying
x = -0.7714285714

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