Betsie tried to solve an equation step by step.
3(a + 7) = -33
a + 7 = -11 Step 1
a= -...
Mathematics, 26.04.2021 21:50 love0000
Betsie tried to solve an equation step by step.
3(a + 7) = -33
a + 7 = -11 Step 1
a= -4
Step 2
Find Betsie's mistake.
Answers: 1
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