-3y+5y-4=-7+4y

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Solution for -3y+5y-4=-7+4y equation:


Simplifying
-3y + 5y + -4 = -7 + 4y

Reorder the terms:
-4 + -3y + 5y = -7 + 4y

Combine like terms: -3y + 5y = 2y
-4 + 2y = -7 + 4y

Solving
-4 + 2y = -7 + 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
-4 + 2y + -4y = -7 + 4y + -4y

Combine like terms: 2y + -4y = -2y
-4 + -2y = -7 + 4y + -4y

Combine like terms: 4y + -4y = 0
-4 + -2y = -7 + 0
-4 + -2y = -7

Add '4' to each side of the equation.
-4 + 4 + -2y = -7 + 4

Combine like terms: -4 + 4 = 0
0 + -2y = -7 + 4
-2y = -7 + 4

Combine like terms: -7 + 4 = -3
-2y = -3

Divide each side by '-2'.
y = 1.5

Simplifying
y = 1.5

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