Question

simplify : 20 × (-16) + 20 × 17​

Answer 1

20 × (-16) + 20 × 17

(-320) + 340

320 - 340 = 20

Answer 2

SoluTion:-

→ [20×(-16)]+[20×17]

→ 20[(-16)+17]

→ 20[-16+17]

→ 20(1)

☞ 20.

$\Large{✓}$

Hope It Helps You ✌️