What is the latest oil discovered in Texas

The Permian Basin of West Texas has yielded large quantities of oil since the Big Lake discovery in 1923, although there was a smaller discovery in the ...

Explanation:

answer

explanation

the given equation is

we can rewrite this as:

let

then the equation becomes:

the factors of 8 that sum up to -9 are {-1,-8}

we split the middle term with these factors to obtain,

we factor by grouping to obtain:

apply the zero product property to get:

but

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explanation: