1*9=y-5*9

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Solution for 1*9=y-5*9 equation:


Simplifying
1 * 9 = y + -5 * 9

Multiply 1 * 9
9 = y + -5 * 9

Multiply -5 * 9
9 = y + -45

Reorder the terms:
9 = -45 + y

Solving
9 = -45 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
9 + -1y = -45 + y + -1y

Combine like terms: y + -1y = 0
9 + -1y = -45 + 0
9 + -1y = -45

Add '-9' to each side of the equation.
9 + -9 + -1y = -45 + -9

Combine like terms: 9 + -9 = 0
0 + -1y = -45 + -9
-1y = -45 + -9

Combine like terms: -45 + -9 = -54
-1y = -54

Divide each side by '-1'.
y = 54

Simplifying
y = 54

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