O-LevelMathematicsAlgebra and graphs4024/11 · May/June 2020 · Q264 Marks
Write as a single fraction in its simplest form. (2x+3)/(x+4) - 5/(3x-2)
Mark scheme
Marking points from the official mark scheme (May/June 2020). The mark or mark type is shown in brackets.
- [4] (6x²-26) / ((x+4)(3x-2)) Final answer
- [4] B1 for (2x + 3)(3x - 2) – 5(x + 4) isw
- [4] B1 for (x + 4)(3x - 2) isw as denominator
- [4] B1 6x²-4x + 9x - 6 oe
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