This question is of simple linear equation
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1
Step-by-step explanation:
1) x+70=70
x=0
2) z-25=25
z=50
3) 43-x=0
-x= - 43
x=43
4) p-12=5
p=17
5) 39 + n = -56
n=-95
6) 5x=165
x = 33
7) x/3=-46
x = -138
8) -11b=242
b = -22
Answered by
2
Answer:
1.a) x+70 = 70
= x = 70-70
= x = 0
b) z-25 = 25
= z = 25+25
= z = 50
c) 43-x = 0
= -x = 0-43
= x = 43
d) p-12 = 5
= p = 5+12
= p = 17
e) 39+n = -56
= n = -56-39
= n = -95
f) 5x = 165
= x = 165/5
= x = 33
g) 1x = -46
3
= x = -46×3
= x = -138
h) -11b = 242
= -b = 242/11
= b = -22
Some of your questions were blur so that I have put my variables.
Hope this answer helped you out !!!
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