f(5a)=25a+3(5a)-4

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Solution for f(5a)=25a+3(5a)-4 equation:


Simplifying
f(5a) = 25a + 3(5a) + -4

Remove parenthesis around (5a)
f * 5a = 25a + 3(5a) + -4

Reorder the terms for easier multiplication:
5f * a = 25a + 3(5a) + -4

Multiply f * a
5af = 25a + 3(5a) + -4

Remove parenthesis around (5a)
5af = 25a + 3 * 5a + -4

Multiply 3 * 5
5af = 25a + 15a + -4

Reorder the terms:
5af = -4 + 25a + 15a

Combine like terms: 25a + 15a = 40a
5af = -4 + 40a

Solving
5af = -4 + 40a

Solving for variable 'a'.

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

Add '-40a' to each side of the equation.
-40a + 5af = -4 + 40a + -40a

Combine like terms: 40a + -40a = 0
-40a + 5af = -4 + 0
-40a + 5af = -4

Reorder the terms:
4 + -40a + 5af = -4 + 4

Combine like terms: -4 + 4 = 0
4 + -40a + 5af = 0

The solution to this equation could not be determined.

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