-189=-3x+4(5x-9)

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Solution for -189=-3x+4(5x-9) equation:


Simplifying
-189 = -3x + 4(5x + -9)

Reorder the terms:
-189 = -3x + 4(-9 + 5x)
-189 = -3x + (-9 * 4 + 5x * 4)
-189 = -3x + (-36 + 20x)

Reorder the terms:
-189 = -36 + -3x + 20x

Combine like terms: -3x + 20x = 17x
-189 = -36 + 17x

Solving
-189 = -36 + 17x

Solving for variable 'x'.

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

Add '-17x' to each side of the equation.
-189 + -17x = -36 + 17x + -17x

Combine like terms: 17x + -17x = 0
-189 + -17x = -36 + 0
-189 + -17x = -36

Add '189' to each side of the equation.
-189 + 189 + -17x = -36 + 189

Combine like terms: -189 + 189 = 0
0 + -17x = -36 + 189
-17x = -36 + 189

Combine like terms: -36 + 189 = 153
-17x = 153

Divide each side by '-17'.
x = -9

Simplifying
x = -9

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