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Which of the equations below represents the second step of the solution process? Step 1: 15x + 21 = 39 -15x Step 2: Step 3: 30x = 18 Step 4: x=1.6 A 5(6x + 1) + 4 = 39 C 30x + 4 + 1 = 39 B 5(6x + 5) =
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Which of the equations below represents the second step of the solution process?

Step 1: 15x + 21 = 39 -15x
Step 2:
Step 3: 30x = 18
Step 4: x=1.6
A 5(6x + 1) + 4 = 39 C 30x + 4 + 1 = 39
B 5(6x + 5) = 39 D 30x + 21 = 39

User Fatih Bulut
by
7.2k points

1 Answer

2 votes
D bc you would add the -15x to the 15x nd keep everything else the same so it would be 30x+21=39
User Damien Carol
by
8.2k points
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