A.3-1.4=1.6 | B.24-2x<5 | C.8-x=2 | D.x-18 |
A.3+7=10 | B.8+4x>9 | C.x+24 | D.5x+2=6 |
A.4x+5 | B.5×6=15×2 | C.30+2x=80 |
A.3 | B.2 | C.1 |
A.4+x | B.3+x>5 | C.2x-1=9 |
A.45×3-2.3m | B.8+4n>40 | C.29X+7=58 |
A.2x=1 | B.3x-25 | C.3x-2=0 | D.x-2x=34 |
A.0 | B.1 | C.2 | D.3 |
A.2X+5 | B.2X=5 | C.2×5-100 | D.3×5+10=5×5 |