What is simplify-3(7f+3f+9)-4f ?

The solution to simplify-3(7f+3f+9)-4f is -34f-27

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simplify-3(7f+3f+9)-4f

simplify

- 3 (7 f + 3 f + 9) - 4 f

- 34 f - 27

Solution steps

- 3 (7 f + 3 f + 9) - 4 f

Add similar elements:

7 f + 3 f = 10 f

= - 3 (10 f + 9) - 4 f

Expand

- 3 (10 f + 9) : - 30 f - 27

= - 30 f - 27 - 4 f

Group like terms

= - 30 f - 4 f - 27

Add similar elements:

- 30 f - 4 f = - 34 f

= - 34 f - 27

\frac{3 x - 9}{x ^{2} - 6 x + 9}

\frac{3 - 2.5}{3 + 1 \frac{1}{3}}

(a^{3} - 2 a^{2} + 4) (a^{3} - 3 a)

\frac{18 x ^{7}}{9 x ^{6}}

x^{5} y + 2 x^{4} y^{2} + x^{3} y^{3}

What is simplify-3(7f+3f+9)-4f ?
The solution to simplify-3(7f+3f+9)-4f is -34f-27