Solve the following equation by the method balancing (7d+5= 40)
Answers
Answered by
1
Answer:
d=5
Step-by-step explanation:
7d+5=40
7d=40-5
7d=35
d=35/7
d=5
Answered by
0
Answer:
5
Step-by-step explanation:
7d + 5 = 40
7d + 5 - 5 = 40 - 5
7d = 35
7d ÷ 7 = 35 ÷ 7
d = 5
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