Which step should be taken to isolate the variable in the following equation? 7d = 49 A. Add 7 to both sides of the equation B. Subtract 7 from both sides of the equation C. Mul…

Question

asked Sep 5, 2020 8.8k views

1 Answer

Skyshine · Answer 1 · 2020-09-09T02:54:51+0000

Answer:

D. Divide both sides of the equation by 7.

Explanation:

Note the equation and where the variable is. To solve the variable, you must isolate it. Divide 7 from both sides:

(7d)/7 = (49)/7

d = 49/7

d = 7

d = 7 is your answer.

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