(2-16y)-(9+7y)=

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Solution for (2-16y)-(9+7y)= equation:


Simplifying
(2 + -16y) + -1(9 + 7y) = 0

Remove parenthesis around (2 + -16y)
2 + -16y + -1(9 + 7y) = 0
2 + -16y + (9 * -1 + 7y * -1) = 0
2 + -16y + (-9 + -7y) = 0

Reorder the terms:
2 + -9 + -16y + -7y = 0

Combine like terms: 2 + -9 = -7
-7 + -16y + -7y = 0

Combine like terms: -16y + -7y = -23y
-7 + -23y = 0

Solving
-7 + -23y = 0

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 + -23y = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -23y = 0 + 7
-23y = 0 + 7

Combine like terms: 0 + 7 = 7
-23y = 7

Divide each side by '-23'.
y = -0.3043478261

Simplifying
y = -0.3043478261

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