7a+7b=49ab

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Solution for 7a+7b=49ab equation:


Simplifying
7a + 7b = 49ab

Solving
7a + 7b = 49ab

Solving for variable 'a'.

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

Add '-49ab' to each side of the equation.
7a + -49ab + 7b = 49ab + -49ab

Combine like terms: 49ab + -49ab = 0
7a + -49ab + 7b = 0

Add '-7b' to each side of the equation.
7a + -49ab + 7b + -7b = 0 + -7b

Combine like terms: 7b + -7b = 0
7a + -49ab + 0 = 0 + -7b
7a + -49ab = 0 + -7b
Remove the zero:
7a + -49ab = -7b

Combine like terms: -7b + 7b = 0
7a + -49ab + 7b = 0

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

Ignore the factor 7.

Subproblem 1

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

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