0.5y+2=y-1

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Solution for 0.5y+2=y-1 equation: 


Simplifying
0.5y + 2 = y + -1

Reorder the terms:
2 + 0.5y = y + -1

Reorder the terms:
2 + 0.5y = -1 + y

Solving
2 + 0.5y = -1 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
2 + 0.5y + -1y = -1 + y + -1y

Combine like terms: 0.5y + -1y = -0.5y
2 + -0.5y = -1 + y + -1y

Combine like terms: y + -1y = 0
2 + -0.5y = -1 + 0
2 + -0.5y = -1

Add '-2' to each side of the equation.
2 + -2 + -0.5y = -1 + -2

Combine like terms: 2 + -2 = 0
0 + -0.5y = -1 + -2
-0.5y = -1 + -2

Combine like terms: -1 + -2 = -3
-0.5y = -3

Divide each side by '-0.5'.
y = 6

Simplifying
y = 6

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