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Fun / Mixed

Level 24 / mastery

2d+3d mixed 3-term (neg)

4 visual steps / order before add

1. BODMAS first

-312 + 48 x -71. BODMAS firstMultiply or divide before adding.148 x (-7) = -3362-312 - 3363answer -648
Multiply or divide before adding.

Multiply or divide before adding.

2. Signed combine

-312 + 48 x -72. Signed combineJoin the remaining signed terms.148 x (-7) = -3362-312 - 3363answer -648
Join the remaining signed terms.

Join the remaining signed terms.

3. Sign check

-312 + 48 x -73. Sign checkRe-read the final sign.148 x (-7) = -3362-312 - 3363answer -648
Re-read the final sign.

Re-read the final sign.

4. Pace

-312 + 48 x -74. PaceUse the quickest safe method.148 x (-7) = -3362-312 - 3363answer -648
Use the quickest safe method.

Use the quickest safe method.

Practice Level 24

Use the visible move, then type only when the answer is clear.

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