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Mathematics, 06.05.2020 07:14 jasmine0182lopez

URGENT, WILL GIVE BRAINLIEST!!
7. 9-(5-7y) =13+4y
12. 5(3m+4) =3(4m+7)
14. 5(a+2)-3(3a-5)=1
17. 5(v+2)+3(v-5)=19
19. 2=5(5z-2)-9(3z-2)

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URGENT, WILL GIVE BRAINLIEST!!
7. 9-(5-7y) =13+4y
12. 5(3m+4) =3(4m+7)
14. 5(a+2)-...
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