3(y+4)-2.8=1.4

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Solution for 3(y+4)-2.8=1.4 equation: 


Simplifying
3(y + 4) + -2.8 = 1.4

Reorder the terms:
3(4 + y) + -2.8 = 1.4
(4 * 3 + y * 3) + -2.8 = 1.4
(12 + 3y) + -2.8 = 1.4

Reorder the terms:
12 + -2.8 + 3y = 1.4

Combine like terms: 12 + -2.8 = 9.2
9.2 + 3y = 1.4

Solving
9.2 + 3y = 1.4

Solving for variable 'y'.

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

Add '-9.2' to each side of the equation.
9.2 + -9.2 + 3y = 1.4 + -9.2

Combine like terms: 9.2 + -9.2 = 0.0
0.0 + 3y = 1.4 + -9.2
3y = 1.4 + -9.2

Combine like terms: 1.4 + -9.2 = -7.8
3y = -7.8

Divide each side by '3'.
y = -2.6

Simplifying
y = -2.6

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