find the value of x in 7 x + 3 by 2 = 19 plz find plz
Answers
Answered by
1
Step-by-step explanation:
7x+3/2=19
7x=19-3/2
7x=(38-3)/2
7x=35/2
x=5/2
Answered by
1
Answer:
The answer is -3
Step-by-step explanation:
7x+2=-19
7x+2=-197x=-19-2
7x+2=-197x=-19-27x=-21
7x+2=-197x=-19-27x=-21X=-21/7
7x+2=-197x=-19-27x=-21X=-21/7X= -3
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