9[3f+(-7)]=

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Solution for 9[3f+(-7)]= equation:


Simplifying
9[3f + (-7)] = 0
9[3f + -7] = 0

Reorder the terms:
9[-7 + 3f] = 0
[-7 * 9 + 3f * 9] = 0
[-63 + 27f] = 0

Solving
-63 + 27f = 0

Solving for variable 'f'.

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

Add '63' to each side of the equation.
-63 + 63 + 27f = 0 + 63

Combine like terms: -63 + 63 = 0
0 + 27f = 0 + 63
27f = 0 + 63

Combine like terms: 0 + 63 = 63
27f = 63

Divide each side by '27'.
f = 2.333333333

Simplifying
f = 2.333333333

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