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