-0.85(y+3)=3.4

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Solution for -0.85(y+3)=3.4 equation: 


Simplifying
-0.85(y + 3) = 3.4

Reorder the terms:
-0.85(3 + y) = 3.4
(3 * -0.85 + y * -0.85) = 3.4
(-2.55 + -0.85y) = 3.4

Solving
-2.55 + -0.85y = 3.4

Solving for variable 'y'.

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

Add '2.55' to each side of the equation.
-2.55 + 2.55 + -0.85y = 3.4 + 2.55

Combine like terms: -2.55 + 2.55 = 0.00
0.00 + -0.85y = 3.4 + 2.55
-0.85y = 3.4 + 2.55

Combine like terms: 3.4 + 2.55 = 5.95
-0.85y = 5.95

Divide each side by '-0.85'.
y = -7

Simplifying
y = -7

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