9-4(2x-1)=75

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Solution for 9-4(2x-1)=75 equation: 


Simplifying
9 + -4(2x + -1) = 75

Reorder the terms:
9 + -4(-1 + 2x) = 75
9 + (-1 * -4 + 2x * -4) = 75
9 + (4 + -8x) = 75

Combine like terms: 9 + 4 = 13
13 + -8x = 75

Solving
13 + -8x = 75

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + -8x = 75 + -13

Combine like terms: 13 + -13 = 0
0 + -8x = 75 + -13
-8x = 75 + -13

Combine like terms: 75 + -13 = 62
-8x = 62

Divide each side by '-8'.
x = -7.75

Simplifying
x = -7.75

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