3[x-1]=49

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Solution for 3[x-1]=49 equation: 


Simplifying
3[x + -1] = 49

Reorder the terms:
3[-1 + x] = 49
[-1 * 3 + x * 3] = 49
[-3 + 3x] = 49

Solving
-3 + 3x = 49

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 3x = 49 + 3

Combine like terms: -3 + 3 = 0
0 + 3x = 49 + 3
3x = 49 + 3

Combine like terms: 49 + 3 = 52
3x = 52

Divide each side by '3'.
x = 17.33333333

Simplifying
x = 17.33333333

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