3 years ago

How do you Simplify this expression in algebra? 9x + 2x (5 + 4) - 2(5x + 4x)

Mathematics

1 answer:

Minchanka [31]3 years ago

3 0

One can solve this by first using order of operations, and then combining like terms.

First is parenthesis

9x + 2x(9) - 2(9x)

Now we do the multiplication

9x + 18x - 18x

Now we combine like terms

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