84y=12findy

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Solution for 84y=12findy equation:


Simplifying
84y = 12findy

Solving
84y = 12dfiny

Solving for variable 'y'.

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

Add '-12dfiny' to each side of the equation.
-12dfiny + 84y = 12dfiny + -12dfiny

Combine like terms: 12dfiny + -12dfiny = 0
-12dfiny + 84y = 0

Factor out the Greatest Common Factor (GCF), '12y'.
12y(-1dfin + 7) = 0

Ignore the factor 12.

Subproblem 1

Set the factor 'y' equal to zero and attempt to solve: Simplifying y = 0 Solving y = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y = 0

Subproblem 2

Set the factor '(-1dfin + 7)' equal to zero and attempt to solve: Simplifying -1dfin + 7 = 0 Reorder the terms: 7 + -1dfin = 0 Solving 7 + -1dfin = 0 Move all terms containing y to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1dfin = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1dfin = 0 + -7 -1dfin = 0 + -7 Combine like terms: 0 + -7 = -7 -1dfin = -7 Add 'dfin' to each side of the equation. -1dfin + dfin = -7 + dfin Combine like terms: -1dfin + dfin = 0 0 = -7 + dfin Simplifying 0 = -7 + dfin The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

y = {0}

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