A student solves the equation 10x β 4 = -5 (4x β 2). The table shows the student's work.
Step
...
Mathematics, 01.04.2021 21:50 ava9308
A student solves the equation 10x β 4 = -5 (4x β 2). The table shows the student's work.
Step
Given
1
Equation
10x - 4 = -5(4x - 2)
?
303
14
30
2.
14
3
Which equivalent equation could complete the table correctly?
102 β 4 = β202 - 2
O 10x - 4= -20% + 10
O 10x β 4= -x - 7
102 - 4= -2 -2
Answers: 3
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