7-3[y-2]=19

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Solution for 7-3[y-2]=19 equation:


Simplifying
7 + -3[y + -2] = 19

Reorder the terms:
7 + -3[-2 + y] = 19
7 + [-2 * -3 + y * -3] = 19
7 + [6 + -3y] = 19

Combine like terms: 7 + 6 = 13
13 + -3y = 19

Solving
13 + -3y = 19

Solving for variable 'y'.

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

Add '-13' to each side of the equation.
13 + -13 + -3y = 19 + -13

Combine like terms: 13 + -13 = 0
0 + -3y = 19 + -13
-3y = 19 + -13

Combine like terms: 19 + -13 = 6
-3y = 6

Divide each side by '-3'.
y = -2

Simplifying
y = -2

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