Solve the below equations and inequalities for the given variable. a) 8-6

permaneceerc

permaneceerc

Answered question

2021-09-29

Solve the below equations and inequalities for the given variable.
a) 86n=64
b) 10(x5)10
c) 5=18n+5n

Answer & Explanation

Brighton

Brighton

Skilled2021-09-30Added 103 answers

Step 1
86n=64
or, 6n=648
or, 6n=72
or, n=726
or, n=12
Step 2
10(x5)10
10x5010
10x5010
10x40
x4010
x4
Step 3
5=18n+5n
5=13n
51=3n
6=3n
n=63
n=2
Answer:
a) n=12
b) x4
c) n=2

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