Simplify1) P + 4 = 152) 4p – 2 = 183) 3m + 4 = 254)3n5= 65) h3=546) 20y3= 407) 7p + 7 = 708) 4(2 – x) = 89) 0 = 16 + 4(m – 6)10) 7m + 192= 13II. Write the equation for1) Three times y subtracted from 72) If you add one to one third of m you get 233) Sachin scored twice as many runs as Rahul. Together their runs fellfive short of a double century. How many runs did each one score?4) Laxmi is 9 years younger than two times Laxmi’s aunt age. What isLaxmi’s age?5) In an isosceles triangle the vertex angle is thrice either of baseangle. Let base angle be b in degreesIII. CASE STUDY QUESTIONMath teacher has given test results of the students in various forms ofequations.(Rahul, Venkat, Harish, Jaswanth, Krishna are the students)1. Rahul’s score is _________.(a) 100 (b) 90 (c) 80 (d) 702. Venkat’s marks in maths _______________.(a) 96 (b) 98 (c) 100 (d) 943. Jaswanth’s math test marks _________.(a) 88 (b) 77 (c) 66 (d) 914. Harish math test marks _________.(a) 20 (b) 30 (c) 40 (d) 505. Math test marks for Krishna _________.(a) 55 (b) 45 (c) 65 (d) 35