4f(f-7)=

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Solution for 4f(f-7)= equation:


Simplifying
4f(f + -7) = 0

Reorder the terms:
4f(-7 + f) = 0
(-7 * 4f + f * 4f) = 0
(-28f + 4f2) = 0

Solving
-28f + 4f2 = 0

Solving for variable 'f'.

Factor out the Greatest Common Factor (GCF), '4f'.
4f(-7 + f) = 0

Ignore the factor 4.

Subproblem 1

Set the factor 'f' equal to zero and attempt to solve: Simplifying f = 0 Solving f = 0 Move all terms containing f to the left, all other terms to the right. Simplifying f = 0

Subproblem 2

Set the factor '(-7 + f)' equal to zero and attempt to solve: Simplifying -7 + f = 0 Solving -7 + f = 0 Move all terms containing f to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + f = 0 + 7 Combine like terms: -7 + 7 = 0 0 + f = 0 + 7 f = 0 + 7 Combine like terms: 0 + 7 = 7 f = 7 Simplifying f = 7

Solution

f = {0, 7}

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