-2=5.4-2(y+3)

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Solution for -2=5.4-2(y+3) equation:


Simplifying
-2 = 5.4 + -2(y + 3)

Reorder the terms:
-2 = 5.4 + -2(3 + y)
-2 = 5.4 + (3 * -2 + y * -2)
-2 = 5.4 + (-6 + -2y)

Combine like terms: 5.4 + -6 = -0.6
-2 = -0.6 + -2y

Solving
-2 = -0.6 + -2y

Solving for variable 'y'.

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

Add '2y' to each side of the equation.
-2 + 2y = -0.6 + -2y + 2y

Combine like terms: -2y + 2y = 0
-2 + 2y = -0.6 + 0
-2 + 2y = -0.6

Add '2' to each side of the equation.
-2 + 2 + 2y = -0.6 + 2

Combine like terms: -2 + 2 = 0
0 + 2y = -0.6 + 2
2y = -0.6 + 2

Combine like terms: -0.6 + 2 = 1.4
2y = 1.4

Divide each side by '2'.
y = 0.7

Simplifying
y = 0.7

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