Question

find the value of x ,if Dx=-4and D=8
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Answer 1

Answer:

Dx = -4

D = 8

Then, 8*x = -4

       x = -1/2

Answer 2

Answer:

Given, Dx= - 4

D=8

Now

$8 \times x = - 4 \\ = > x = - 4 \div 8 \\ = - 1 \div 2 = - .5$