Solve 4x 2 16x 7 0 July 8, 2019 16 32 64 128 Using the quadratic formula solve 4x 2 16x 7 0 Solve −2x2 − 16x − 44 = 0 Solve 4(4x - 2) + 1 = 16x - 7 Solve for xx. − 15 + 4 ≤ 109 or − 6 + 70 − 2 −15x+4≤109 or −6x+70 −2