Simple Factorising

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		5	0	4	8	1
	Simple Factorising Questions	7	0	1	10	1
1	1. Factorise 7X+70	10	0	12	8	2
2	2. Factorise 120X-80	3	0	4	9	2
3	3. Factorise 12X-27	5	0	5	10	1
4	4. Factorise 25X+50	10	1	2	7	1
5	5. Factorise 20X²+70X	3	0	5	7	1
6	6. Factorise 15X+21	12	1	1	12	1
7	7. Factorise 12X²+144X	10	0	9	10	1
8	8. Factorise 90X+100	3	1	4	9	2
9	9. Factorise 12X²-27X	3	1	7	10	2
10	10. Factorise 21X²-30X	3	0	4	12	1
11	11. Factorise 12X+36	10	0	9	7	2
12	12. Factorise 90X-70	12	1	8	10	1
13	13. Factorise 96X²+120X	4	0	3	3	1
14	14. Factorise 12X+12	7	0	5	12	2
15	15. Factorise 35X-84	8	1	8	10	2
16	16. Factorise 64X²-80X	5	1	6	4	1
17	17. Factorise 30X²+20X	3	0	1	6	2
18	18. Factorise 3X-18	7	0	12	8	1
19	19. Factorise 84X+56	9	0	12	7	1
20	20. Factorise 108X+63	4	0	12	3	2
	Simple Factorising Answers	7	70	7
	1. 7(1X+10)	120	80	40
	2. 40(3X-2)	12	27	3
	3. 3(4X-9)	25	50	25
	4. 25(1X+2)	20	70	10
	5. 10X(2X+7)	15	21	3
	6. 3(5X+7)	12	144	12
	7. 12X(1X+12)	90	100	10
	8. 10(9X+10)	12	27	3
	9. 3X(4X-9)	21	30	3
	10. 3X(7X-10)	12	36	12
	11. 12(1X+3)	90	70	10
	12. 10(9X-7)	96	120	24
	13. 24X(4X+5)	12	12	12
	14. 12(1X+1)	35	84	7
	15. 7(5X-12)	64	80	16
	16. 16X(4X-5)	30	20	10
	17. 10X(3X+2)	3	18	3
	18. 3(1X-6)	84	56	28
	19. 28(3X+2)	108	63	9
	20. 9(12X+7)	48	12	12