5. Luisa is solving an equation on the bottom of a page. The corner of the page where the equation Is written is torn off as shown below.
7[x+3) = 7|x: 5)
Luisa knows only one number was torn off, and she knows that the equation has an intritte
number of solutions What must be the missing number?

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

it is x=-4

step-by-step explanation:

the answer is 11.2 (i know i’m late)

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.