带括号的混合运算（2023-07-26）

带括号的混合运算（2023-07-26）：62-(84-79)= 5×(29-21)= 74-(91-28)= 65-(10+12)= 54-(85-85)= 62-(84-79)= 4×(42÷7)= 3×(94-92)= 22-(48-42)= 71-(16+24)= 13-(74-68)= 95+(75-75)= 4×(68-66)= 4×(42÷7)= 3×(94-92)= 22-(48-42)= 71-(16+24)= 13-(74-68)= 95+(75-75)= 73-(73-53)= 18-(58-56)= 4×(28÷7)= 34+(11+52)= 93-(36+36)= (75-66)×6= ...