(2u+7)(3a-1)=0

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Solution for (2u+7)(3a-1)=0 equation:


Simplifying
(2u + 7)(3a + -1) = 0

Reorder the terms:
(7 + 2u)(3a + -1) = 0

Reorder the terms:
(7 + 2u)(-1 + 3a) = 0

Multiply (7 + 2u) * (-1 + 3a)
(7(-1 + 3a) + 2u * (-1 + 3a)) = 0
((-1 * 7 + 3a * 7) + 2u * (-1 + 3a)) = 0
((-7 + 21a) + 2u * (-1 + 3a)) = 0
(-7 + 21a + (-1 * 2u + 3a * 2u)) = 0

Reorder the terms:
(-7 + 21a + (6au + -2u)) = 0
(-7 + 21a + (6au + -2u)) = 0
(-7 + 21a + 6au + -2u) = 0

Solving
-7 + 21a + 6au + -2u = 0

Solving for variable 'a'.

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

Add '7' to each side of the equation.
-7 + 21a + 6au + 7 + -2u = 0 + 7

Reorder the terms:
-7 + 7 + 21a + 6au + -2u = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 21a + 6au + -2u = 0 + 7
21a + 6au + -2u = 0 + 7

Combine like terms: 0 + 7 = 7
21a + 6au + -2u = 7

Add '2u' to each side of the equation.
21a + 6au + -2u + 2u = 7 + 2u

Combine like terms: -2u + 2u = 0
21a + 6au + 0 = 7 + 2u
21a + 6au = 7 + 2u

Reorder the terms:
-7 + 21a + 6au + -2u = 7 + 2u + -7 + -2u

Reorder the terms:
-7 + 21a + 6au + -2u = 7 + -7 + 2u + -2u

Combine like terms: 7 + -7 = 0
-7 + 21a + 6au + -2u = 0 + 2u + -2u
-7 + 21a + 6au + -2u = 2u + -2u

Combine like terms: 2u + -2u = 0
-7 + 21a + 6au + -2u = 0

The solution to this equation could not be determined.

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