Question

determine the product [8y+3]multiply 4x​

Answer 1

Answer:

${\huge{\mathfrak{\underline{\underline{Question}}}}}$

Determine the product

• [8y+3]multiply by 4x

${\huge{\mathfrak{\underline{\underline{Solution}}}}}$

$4x×(8y+3)\\</p><p>=>(4x×8y)+(4x×3)\\</p><p>=>32xy+12x\ is\ answer$

Answer 2

Answer:

We have

(8y+3)×(4x)=(4x)×(8y+3)

=(4x×8y)+(4x)×3

=32xy+12x.

Here we have used the commutativity of the product and right distributivity. We can also use left distributive law and get

(8y+3)×(4x)=(8y)×(4x)+(3×(4x))

=32yx+12x

=32xy+12x,

because xy=yx, the commutative property of the product.

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