Order of operations

) P: First do parenthesis:
2(3+4)= 2(7)=14
2) E: Then do exponents:
2(3+4)²= 2(7)²=2(49)= 98
(2x⁵ ) / (x³ ) = 2x^(5-3)
3) MD: Then Multiplication and Division:
1 +6/2+4*3 = 1+ 3+12= 16
When several multiplications and divisions occur together, go from left to right.
4) AS: Last comes addition and subtraction .
When several additions and subtractions occur together, go from left to right.
16-4+2

PEMDAS