6(4-5y)+18=-138

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Solution for 6(4-5y)+18=-138 equation:


Simplifying
6(4 + -5y) + 18 = -138
(4 * 6 + -5y * 6) + 18 = -138
(24 + -30y) + 18 = -138

Reorder the terms:
24 + 18 + -30y = -138

Combine like terms: 24 + 18 = 42
42 + -30y = -138

Solving
42 + -30y = -138

Solving for variable 'y'.

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

Add '-42' to each side of the equation.
42 + -42 + -30y = -138 + -42

Combine like terms: 42 + -42 = 0
0 + -30y = -138 + -42
-30y = -138 + -42

Combine like terms: -138 + -42 = -180
-30y = -180

Divide each side by '-30'.
y = 6

Simplifying
y = 6

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