Math, asked by khanshifa12969, 6 months ago

subtract -3a-7a solve step by step.

Answers

Answered by xogcrv

1

Answer:

-*-=+

so we have to add 3 and 7 and put the -symbol in frobt of the final ans

3a+7a = 10a

so the final ans is -10a

Answered by aashu2421

0

Answer:

-10a

Step-by-step explanation:

use right hand distribute.

-3a-7a = (-3-7)a

= -10a

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