Matching Pairs Algebra - HHSOnline version Expand and simplify the following equations and match them to their answer! by Hannah Schwarz 1 3(a+7)+2(11+a) 2 -9ab+5ba 3 3x(2y+4g) 4 3a(b+5) 5 -(7-n)-3(n+2) 6 11(x+2)+3(1+x)-x(4+3) 7 5(7+2x) 8 3r(a+2b-8) 9 -5(2-y) 10 5(a+3)+6(a+2) =-4ab =3ab + 15a =7x+25 =5a+43 =5y-10 =-2n-13 =35+15x =11a+27 =6xy+12xg =3ar+6br-24r