2. Solve the following equations:
(a) 2x+4)= 12 (b) 3(n - 5) = 21
(d) – 4(2+x)= 8 (e) 4(2-x)=8
Answers
Answered by
1
Answer:
a)x=4
b)n=12
c)x=-4
d)x=0
Answered by
1
Answer:
2x+4=12
2x=12-4
2x=8
x=8/2
x=4
n=7+5=12
x=-6
x=0
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