step 1: 4x + 12 = 4
Mathematics, 08.10.2019 12:00 jacobc7698
The incomplete work of a student to solve an equation is shown below:
step 1: 4x + 12 = 4
step 2: ?
step 3: x = –8 ÷4
step 4: x = –2
what is the missing step 2?
a. 4x = 8
b. 4x = 16
c. 4x = –16
d. 4x = –8
Answers: 1
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The incomplete work of a student to solve an equation is shown below:
step 1: 4x + 12 = 4
step 1: 4x + 12 = 4
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