3(2x-15)-4=55

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Solution for 3(2x-15)-4=55 equation: 


Simplifying
3(2x + -15) + -4 = 55

Reorder the terms:
3(-15 + 2x) + -4 = 55
(-15 * 3 + 2x * 3) + -4 = 55
(-45 + 6x) + -4 = 55

Reorder the terms:
-45 + -4 + 6x = 55

Combine like terms: -45 + -4 = -49
-49 + 6x = 55

Solving
-49 + 6x = 55

Solving for variable 'x'.

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

Add '49' to each side of the equation.
-49 + 49 + 6x = 55 + 49

Combine like terms: -49 + 49 = 0
0 + 6x = 55 + 49
6x = 55 + 49

Combine like terms: 55 + 49 = 104
6x = 104

Divide each side by '6'.
x = 17.33333333

Simplifying
x = 17.33333333

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