2*-4y+7=3

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Solution for 2*-4y+7=3 equation: 


Simplifying
2 * -4y + 7 = 3

Multiply 2 * -4
-8y + 7 = 3

Reorder the terms:
7 + -8y = 3

Solving
7 + -8y = 3

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 + -8y = 3 + -7

Combine like terms: 7 + -7 = 0
0 + -8y = 3 + -7
-8y = 3 + -7

Combine like terms: 3 + -7 = -4
-8y = -4

Divide each side by '-8'.
y = 0.5

Simplifying
y = 0.5

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