Please someone tell these now…
Answers
1)4+n=5+(-9)
Rearrange terms
4+=5+(−9)
+4=5+(−9)
+4=5−9
n+4=5−9
+4=−4
+4−4=−4−4
Answer: =−8
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Answer:
Step-by-step explanation:
1 a.) 1 b. )9+v=-7
4+n=-5+(-9) v=-7-9
4+n=-14 v=-16
n=-14-4
n=-18
2 a.) 2 b.) 3 a.)-7=-8t-12t 3 b.) 1.2= w/-6
-2=-4+x 2=10b -7=-20t w=1.2*(-6)
-2+4=x b=2/10 t=-7/-20 w=-7.2
x=2 b=1/5=0.2 t=7/20
4 a.) 4 b.) n/2=-5-11
v/7=5 n/2=-16
v=5*7 n=(-16)*2
v=35 n=-32