-3(7x+6)-5(4x+7)-9x=

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Solution for -3(7x+6)-5(4x+7)-9x= equation:


Simplifying
-3(7x + 6) + -5(4x + 7) + -9x = 0

Reorder the terms:
-3(6 + 7x) + -5(4x + 7) + -9x = 0
(6 * -3 + 7x * -3) + -5(4x + 7) + -9x = 0
(-18 + -21x) + -5(4x + 7) + -9x = 0

Reorder the terms:
-18 + -21x + -5(7 + 4x) + -9x = 0
-18 + -21x + (7 * -5 + 4x * -5) + -9x = 0
-18 + -21x + (-35 + -20x) + -9x = 0

Reorder the terms:
-18 + -35 + -21x + -20x + -9x = 0

Combine like terms: -18 + -35 = -53
-53 + -21x + -20x + -9x = 0

Combine like terms: -21x + -20x = -41x
-53 + -41x + -9x = 0

Combine like terms: -41x + -9x = -50x
-53 + -50x = 0

Solving
-53 + -50x = 0

Solving for variable 'x'.

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

Add '53' to each side of the equation.
-53 + 53 + -50x = 0 + 53

Combine like terms: -53 + 53 = 0
0 + -50x = 0 + 53
-50x = 0 + 53

Combine like terms: 0 + 53 = 53
-50x = 53

Divide each side by '-50'.
x = -1.06

Simplifying
x = -1.06

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