7ab=2ac

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Solution for 7ab=2ac equation:


Simplifying
7ab = 2ac

Solving
7ab = 2ac

Solving for variable 'a'.

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

Add '-2ac' to each side of the equation.
7ab + -2ac = 2ac + -2ac

Combine like terms: 2ac + -2ac = 0
7ab + -2ac = 0

Factor out the Greatest Common Factor (GCF), 'a'.
a(7b + -2c) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(7b + -2c)' equal to zero and attempt to solve: Simplifying 7b + -2c = 0 Solving 7b + -2c = 0 Move all terms containing a to the left, all other terms to the right. Add '-7b' to each side of the equation. 7b + -7b + -2c = 0 + -7b Combine like terms: 7b + -7b = 0 0 + -2c = 0 + -7b -2c = 0 + -7b Remove the zero: -2c = -7b Add '2c' to each side of the equation. -2c + 2c = -7b + 2c Combine like terms: -2c + 2c = 0 0 = -7b + 2c Simplifying 0 = -7b + 2c The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

a = {0}

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