-5(-6x+4)-9x=7(x-5)-1

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Solution for -5(-6x+4)-9x=7(x-5)-1 equation:


Simplifying
-5(-6x + 4) + -9x = 7(x + -5) + -1

Reorder the terms:
-5(4 + -6x) + -9x = 7(x + -5) + -1
(4 * -5 + -6x * -5) + -9x = 7(x + -5) + -1
(-20 + 30x) + -9x = 7(x + -5) + -1

Combine like terms: 30x + -9x = 21x
-20 + 21x = 7(x + -5) + -1

Reorder the terms:
-20 + 21x = 7(-5 + x) + -1
-20 + 21x = (-5 * 7 + x * 7) + -1
-20 + 21x = (-35 + 7x) + -1

Reorder the terms:
-20 + 21x = -35 + -1 + 7x

Combine like terms: -35 + -1 = -36
-20 + 21x = -36 + 7x

Solving
-20 + 21x = -36 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-20 + 21x + -7x = -36 + 7x + -7x

Combine like terms: 21x + -7x = 14x
-20 + 14x = -36 + 7x + -7x

Combine like terms: 7x + -7x = 0
-20 + 14x = -36 + 0
-20 + 14x = -36

Add '20' to each side of the equation.
-20 + 20 + 14x = -36 + 20

Combine like terms: -20 + 20 = 0
0 + 14x = -36 + 20
14x = -36 + 20

Combine like terms: -36 + 20 = -16
14x = -16

Divide each side by '14'.
x = -1.142857143

Simplifying
x = -1.142857143

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