-(7-9x)+2=4(3x-5)

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Solution for -(7-9x)+2=4(3x-5) equation:


Simplifying
-1(7 + -9x) + 2 = 4(3x + -5)
(7 * -1 + -9x * -1) + 2 = 4(3x + -5)
(-7 + 9x) + 2 = 4(3x + -5)

Reorder the terms:
-7 + 2 + 9x = 4(3x + -5)

Combine like terms: -7 + 2 = -5
-5 + 9x = 4(3x + -5)

Reorder the terms:
-5 + 9x = 4(-5 + 3x)
-5 + 9x = (-5 * 4 + 3x * 4)
-5 + 9x = (-20 + 12x)

Solving
-5 + 9x = -20 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-5 + 9x + -12x = -20 + 12x + -12x

Combine like terms: 9x + -12x = -3x
-5 + -3x = -20 + 12x + -12x

Combine like terms: 12x + -12x = 0
-5 + -3x = -20 + 0
-5 + -3x = -20

Add '5' to each side of the equation.
-5 + 5 + -3x = -20 + 5

Combine like terms: -5 + 5 = 0
0 + -3x = -20 + 5
-3x = -20 + 5

Combine like terms: -20 + 5 = -15
-3x = -15

Divide each side by '-3'.
x = 5

Simplifying
x = 5

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