3 years ago

[+10x_7]+[9x+9] what answer of this if you simplify your answer

Mathematics

2 answers:

kumpel [21]3 years ago

4 0

Answer:

10x_{7} +9x+9

den301095 [7]3 years ago

4 0

Answer:

19x + 2

Step-by-step explanation:

You have to add the like terms.

10x-7+9x+9

-7+9=2

10x+9x=19x

19x+2

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