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JSCE Mathematics 2023 Objective — Question 70

Question 70 of 80 from the Junior Secondary Certificate Examination (JSCE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.

Simplify (x + y) − (2x − 3y)

A. 4y − xCorrect
B. -x − 3y
C. 3x + 4y
D. 3a + 4

Explanation

x + y − 2x + 3y = −x + 4y = 4y − x.

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