9*y+7*9=

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Solution for 9*y+7*9= equation:


Simplifying
9y + 7 * 9 = 0

Multiply 7 * 9
9y + 63 = 0

Reorder the terms:
63 + 9y = 0

Solving
63 + 9y = 0

Solving for variable 'y'.

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

Add '-63' to each side of the equation.
63 + -63 + 9y = 0 + -63

Combine like terms: 63 + -63 = 0
0 + 9y = 0 + -63
9y = 0 + -63

Combine like terms: 0 + -63 = -63
9y = -63

Divide each side by '9'.
y = -7

Simplifying
y = -7

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