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2 years ago

What is an equivalent expression for 5(2x+y-3z)

Mathematics

2 answers:

Delicious77 [7]2 years ago

6 0

The equivalent expression is 10x+5y-15z

olga2289 [7]2 years ago

6 0

You could found a lot of equivalent expressions for this.

In math, you could change and rearrange a lot for doing that.

In this case, the easiest way is to distribute the 5 with all of the other terms in the parenthesis.

$5*(2x+y-3z)=$

$(5*2x)+(5*y)-(5*3z)=$

$10x + 5y - 15z =$ an this is an equivalent expression

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