liana07
liana07
09-12-2020
Mathematics
contestada
Find the sum
(-8z+4)+(8z-7)
Respuesta :
immortaljelly187
immortaljelly187
09-12-2020
Answer:
-3
Step-by-step explanation:
Answer Link
everythingforyou90
everythingforyou90
09-12-2020
Answer:
-3
Step-by-step explanation:
(-8z+4)+(8z-7)
=-8z+4+8z-7 [-8z and +8z cut out]
=+4-7
=-3
Answer Link
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