.4y-7=-11

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Solution for .4y-7=-11 equation: 


Simplifying
0.4y + -7 = -11

Reorder the terms:
-7 + 0.4y = -11

Solving
-7 + 0.4y = -11

Solving for variable 'y'.

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

Add '7' to each side of the equation.
-7 + 7 + 0.4y = -11 + 7

Combine like terms: -7 + 7 = 0
0 + 0.4y = -11 + 7
0.4y = -11 + 7

Combine like terms: -11 + 7 = -4
0.4y = -4

Divide each side by '0.4'.
y = -10

Simplifying
y = -10

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