.5y+7=-4

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Solution for .5y+7=-4 equation: 


Simplifying
0.5y + 7 = -4

Reorder the terms:
7 + 0.5y = -4

Solving
7 + 0.5y = -4

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 + 0.5y = -4 + -7

Combine like terms: 7 + -7 = 0
0 + 0.5y = -4 + -7
0.5y = -4 + -7

Combine like terms: -4 + -7 = -11
0.5y = -11

Divide each side by '0.5'.
y = -22

Simplifying
y = -22

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