Question 21 MarkTwo different equations can never have the same answer.AnswerfalseView full question & answer→
Question 41 MarkIn the equation $2 x=4-x$, transposing $-x$ to LHS, we get $3 x=4$.Answertrue View full question & answer→
Question 51 MarkIn the equation $13 x-4=9$, transposing -4 to RHS, we get $13 x=5$.AnswerfalseView full question & answer→