miguelyaboy234 miguelyaboy234

03-11-2020
Mathematics

contestada

–9w + 7 = –3 − 10w
is it a identity

Respuesta :

mitak5575 mitak5575

03-11-2020

Answer: w= -10

Step-by-step explanation:

1. add 3 with positive 7 to make 10. The equation is now -9w+10= -10w

2. add 9 with -10 to make -1w the is now 10= -1w

3. divide 10/-1 to make -1

and that’s how w= -10

no it’s not identity

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