Question

(48 \div x + 7) \div 0.25 = - 20 " alt="(48 \div x + 7) \div 0.25 = - 20 " align="absmiddle" class="latex-formula">
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Answer 1

Answer:

x=-4

Step-by-step explanation:

First, multiply (48/x +7)/0.25 and -20 respectively with 0.25

Then, substract 48/x + 7 and -5 respectively with 7

Now, find x as usual