expand and simplify (a-7)^2
AX⁵+AB
factorize x^2-13x+36
Seller offers to sell land to Buyer for 50,000 plus the 25% of the gain on the sale. Seller's cost is 6,900. The gain is 43,100. H...
14+9=9+_=_
Fully simplify 5xy+5x+4+2yx+y
find x and show steps
120 x 10 + 15(x-10) = 20 x 150 + 15(500-x-20)
5^2^x = 5^3 find x
expand and simplify (2x+1)(5x-9)
5^2x = 5^3 find x
