AnswersPre-Algebra - MA3119 A Distance LearningSolving Two-Step EquationsQuestion 10
10
AssignmentMultiple Choice

Solving Two-Step Equations

Question 10 • Pre-Algebra - MA3119 A ? Distance Learning

What mistake did Brianna make?

Answer
A
On Line 1, Brianna should have subtracted 3 instead of adding -3.
B
On Line 1, Brianna violated the addition property of equality.
C
On Line 3, Brianna should have divided by 0.1 instead of subtracting 0.1.
D
On Line 3, Brianna violated the addition property of equality.
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