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Math Review
operations
| Question | Answer |
|---|---|
| -2x=14 | x=-7 |
| 4p=32 | p=8 |
| -6n=30 | n=5 |
| -9a=-45 | 9=-5 |
| 72=-3b | b=24 |
| 4y+1=13 | y=3 |
| 6x+2=12 | x=4 |
| -3=5k+7 | k=-2 |
| `7=-3c-2 | c=-3 |
| 49=16+3y | y=11 |
| 5x+6=2x+15 | x=3 |
| 7x-4=20+3x | x=6 |
| 2x+15=43-5x | x=4 |
| 3+4x=9x+13 | x=-2 |
| x-2=1-2x | x=3 |