Let s(u) be the third derivative of u4⁄24 - u3⁄3 - 2*u**2. Let l be s(5). Let z(k) = -2*k - 2. Let r be z(-3). Solve l = -r*d - 17 for d.
-5
Suppose -7*f = -2 + 2. Solve y - 4*y + 15 = f for y.
5
Let t(i) = i + 10. Let s be (70⁄15)/((-2)/3). Let g be t(s). Solve -l - 20 = g*l for l.
-5
Suppose 0 = -s + 2*y - 6 + 2, 0 = -2*s + 3*y - 5. Suppose 2*l = -w + 9 - 3, -w + 18 = -2*l. Solve s*x + 2*x = -w for x.
-3
Let g(b) = -b3 - 7*b2 + 8*b + 5. Let k be g(-8). Suppose 5*p + 0*p = -n - 11, -4*p + 20 = 4*n. Solve -1 - n = k*w for w.
-2
Let u(t) = -t3 + 8*t2 + t - 5. Let d be u(8). Suppose -3*o + 69 = d*h, h = -0*h + 3*o + 11. Solve 7*p = 2*p + h for p.
4
Let g = -1 + 1. Suppose g = -7*f + 3*f. Solve 3 = -w - f for w.
-3
Let t(i) = -i. Let n be t(-2). Solve 0 = -n*h - 1 - 5 for h.
-3
Let w be (3⁄12)/(1⁄4). Suppose 9 + w = 5*b. Solve -u + 15 = b*u for u.
5
Suppose 2*i - 12 = -4*u, 12 = i + i + 2*u. Solve -a - i = -4 for a.
-2