a*7b-a*10=

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Solution for a*7b-a*10= equation:


Simplifying
a * 7b + -1a * 10 = 0

Reorder the terms for easier multiplication:
7a * b + -1a * 10 = 0

Multiply a * b
7ab + -1a * 10 = 0

Reorder the terms for easier multiplication:
7ab + -1 * 10a = 0

Multiply -1 * 10
7ab + -10a = 0

Reorder the terms:
-10a + 7ab = 0

Solving
-10a + 7ab = 0

Solving for variable 'a'.

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

Factor out the Greatest Common Factor (GCF), 'a'.
a(-10 + 7b) = 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 '(-10 + 7b)' equal to zero and attempt to solve: Simplifying -10 + 7b = 0 Solving -10 + 7b = 0 Move all terms containing a to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + 7b = 0 + 10 Combine like terms: -10 + 10 = 0 0 + 7b = 0 + 10 7b = 0 + 10 Combine like terms: 0 + 10 = 10 7b = 10 Add '-7b' to each side of the equation. 7b + -7b = 10 + -7b Combine like terms: 7b + -7b = 0 0 = 10 + -7b Simplifying 0 = 10 + -7b 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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