Question

3(2+f)=-15 use the distributive property to solve equations

Answer 1

6+3f=-15 and combine like terms
3f=-15-6
then 3f=-21 which is -7
the final answer is-7

Answer 2

f = -7

In-depth explanation:

Hi! The question is asking us to solve the equation, which is:

`\boldsymbol{\sf{3(2 + f) = -15}}`

`\boldsymbol{\sf{6 + 3f = -15}}`

Subtract 6 from each side:

`\boldsymbol{\sf{3f = -21}}`

Divide each side by 3:

`\boldsymbol{\sf{f=-7}}`

∴ f = -7