-7k(-1+3a)=5(3-5a)

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Solution for -7k(-1+3a)=5(3-5a) equation:


Simplifying
-7k(-1 + 3a) = 5(3 + -5a)
(-1 * -7k + 3a * -7k) = 5(3 + -5a)

Reorder the terms:
(-21ak + 7k) = 5(3 + -5a)
(-21ak + 7k) = 5(3 + -5a)
-21ak + 7k = (3 * 5 + -5a * 5)
-21ak + 7k = (15 + -25a)

Solving
-21ak + 7k = 15 + -25a

Solving for variable 'a'.

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

Add '25a' to each side of the equation.
-21ak + 25a + 7k = 15 + -25a + 25a

Reorder the terms:
25a + -21ak + 7k = 15 + -25a + 25a

Combine like terms: -25a + 25a = 0
25a + -21ak + 7k = 15 + 0
25a + -21ak + 7k = 15

Add '-7k' to each side of the equation.
25a + -21ak + 7k + -7k = 15 + -7k

Combine like terms: 7k + -7k = 0
25a + -21ak + 0 = 15 + -7k
25a + -21ak = 15 + -7k

Reorder the terms:
-15 + 25a + -21ak + 7k = 15 + -7k + -15 + 7k

Reorder the terms:
-15 + 25a + -21ak + 7k = 15 + -15 + -7k + 7k

Combine like terms: 15 + -15 = 0
-15 + 25a + -21ak + 7k = 0 + -7k + 7k
-15 + 25a + -21ak + 7k = -7k + 7k

Combine like terms: -7k + 7k = 0
-15 + 25a + -21ak + 7k = 0

The solution to this equation could not be determined.

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