3*4-6Y=-18

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Solution for 3*4-6Y=-18 equation: 


Simplifying
3 * 4 + -6Y = -18

Multiply 3 * 4
12 + -6Y = -18

Solving
12 + -6Y = -18

Solving for variable 'Y'.

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

Add '-12' to each side of the equation.
12 + -12 + -6Y = -18 + -12

Combine like terms: 12 + -12 = 0
0 + -6Y = -18 + -12
-6Y = -18 + -12

Combine like terms: -18 + -12 = -30
-6Y = -30

Divide each side by '-6'.
Y = 5

Simplifying
Y = 5

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