Question

5g(9m - 2) + 3g

Answer 1

Use the distributive property with 5g.

5g9m - 10g + 3g

Then add like terms.
To make this more simple and to avoid mistakes, I like to make all the minuses +(-[number])

5g9m +(-10g) + 3g

Combine like terms.

5g9m - 7g

Final answer: (5g)(9m) - 7g

Answer 2

check my work :P I don't want to mislead you

Answer 3

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