COMMON CORE MATHEMATICS CURRICULUM Do we want them to do equations like these? Solve each equation. 1) X-[6 6 -2]-[4-99] Lesson 7 M5 PRECALCULUS AND ADVANCED TOPICS 2)-44 =[-8 -40 28] 0 3) 3 10 -3 -Y=-8 4) 2X= 2x=[-160 -18 -4 12 5)-3Z- [3]-[12] 6) 3C+ [11] +4x= [21 36] 8) 2B-[-4 -8 -9 0]=[2 14 7 16] 4 -36 9) 10) -24 33 -4 18