10(2y-4)=9-3y

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Solution for 10(2y-4)=9-3y equation:


Simplifying
10(2y + -4) = 9 + -3y

Reorder the terms:
10(-4 + 2y) = 9 + -3y
(-4 * 10 + 2y * 10) = 9 + -3y
(-40 + 20y) = 9 + -3y

Solving
-40 + 20y = 9 + -3y

Solving for variable 'y'.

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

Add '3y' to each side of the equation.
-40 + 20y + 3y = 9 + -3y + 3y

Combine like terms: 20y + 3y = 23y
-40 + 23y = 9 + -3y + 3y

Combine like terms: -3y + 3y = 0
-40 + 23y = 9 + 0
-40 + 23y = 9

Add '40' to each side of the equation.
-40 + 40 + 23y = 9 + 40

Combine like terms: -40 + 40 = 0
0 + 23y = 9 + 40
23y = 9 + 40

Combine like terms: 9 + 40 = 49
23y = 49

Divide each side by '23'.
y = 2.130434783

Simplifying
y = 2.130434783

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