(x-3)(x-3)
500 (50x) ²
(x-1)(x-3)
500 (50x × 2)
1000/(x-30) = 400
(3x-1)(2x+4)
2x+3+5x
using bidmas to evaluate the expression 5+3 x 2 -(8 divide 4)
2x+3
27.26+545
