4.2=2.7y

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Solution for 4.2=2.7y equation:


Simplifying
4.2 = 2.7y

Solving
4.2 = 2.7y

Solving for variable 'y'.

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

Add '-2.7y' to each side of the equation.
4.2 + -2.7y = 2.7y + -2.7y

Combine like terms: 2.7y + -2.7y = 0.0
4.2 + -2.7y = 0.0

Add '-4.2' to each side of the equation.
4.2 + -4.2 + -2.7y = 0.0 + -4.2

Combine like terms: 4.2 + -4.2 = 0.0
0.0 + -2.7y = 0.0 + -4.2
-2.7y = 0.0 + -4.2

Combine like terms: 0.0 + -4.2 = -4.2
-2.7y = -4.2

Divide each side by '-2.7'.
y = 1.555555556

Simplifying
y = 1.555555556

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