9y-4y-7=-2+3

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Solution for 9y-4y-7=-2+3 equation:


Simplifying
9y + -4y + -7 = -2 + 3

Reorder the terms:
-7 + 9y + -4y = -2 + 3

Combine like terms: 9y + -4y = 5y
-7 + 5y = -2 + 3

Combine like terms: -2 + 3 = 1
-7 + 5y = 1

Solving
-7 + 5y = 1

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 + 5y = 1 + 7

Combine like terms: -7 + 7 = 0
0 + 5y = 1 + 7
5y = 1 + 7

Combine like terms: 1 + 7 = 8
5y = 8

Divide each side by '5'.
y = 1.6

Simplifying
y = 1.6

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