Question

1. solve 3x +4 =5 x -4 by trial and
error method.
2 .Solve the equation 2x -1/2 = 3 by
systematic method.
3- solve 12/7 (n-5)
(n-5) = 24 + 8 n and
check
your to anus answer

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Answer 1

Step-by-step explanation:

(1) 3x+4 = 5x-4

3x-5x = -4-4

-2x =-8

X = -8/-2

so, X=4. ans....

(2) 2x-1/2 = 3

2x = 3×2/1

2x = 6

so, x = 3 ans....

Answer 2

Answer:

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