4f+3(f-5)=

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


Simplifying
4f + 3(f + -5) = 0

Reorder the terms:
4f + 3(-5 + f) = 0
4f + (-5 * 3 + f * 3) = 0
4f + (-15 + 3f) = 0

Reorder the terms:
-15 + 4f + 3f = 0

Combine like terms: 4f + 3f = 7f
-15 + 7f = 0

Solving
-15 + 7f = 0

Solving for variable 'f'.

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

Add '15' to each side of the equation.
-15 + 15 + 7f = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 7f = 0 + 15
7f = 0 + 15

Combine like terms: 0 + 15 = 15
7f = 15

Divide each side by '7'.
f = 2.142857143

Simplifying
f = 2.142857143

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