Let t be 6/(-2)*(-30)/45. Solve -3*h + t - 8 = 0 for h.

Let f(y) = -7*y - 1. Let a be f(-2). Let p = -1 - a. Let i be (-4)/p + (-38)/(-14). Solve 0*v = i*v + 12 for v.

-4

Let d(i) = -i - 5. Let f be d(-4). Let y = 1 + f. Let g(z) = z3 + 8*z2 - z - 4. Let c be g(-8). Solve y*o - c = o for o.

-4

Let p(n) = 7*n - 18. Let o be p(3). Let a be 01/(-2)-1. Solve a - 3 = o*d for d.

-1

Suppose 56 = -3*u - 19. Let x be ((-4)/5)/(5/u). Suppose 5*w - 4 = 3*v, -2 = 2*v - w - 4. Solve -v*a + x = -a for a.

4

Let c(h) be the first derivative of -h³⁄₆ - 3*h2 + 2*h + 1. Let l(w) be the first derivative of c(w). Let u be l(-6). Solve u = -3*q + 6 + 3 for q.

3

Let h© = c**2 - 11*c - 8. Let p be h(12). Suppose i - 4*i - j - 15 = 0, -j + 27 = -p*i. Let u® = r + 6. Let z be u(i). Solve 0 = 4*n - z*n + 16 for n.

-4

Let y be 0 + 3 - (-2 - (-2)/1). Suppose 3*h = -h. Solve h = y*l + 2*l + 25 for l.

-5

Let r = 43 - 41. Solve r*v - 9 = -v for v.

3

Let h be -1*3/(12/(-100)). Let d be 60/h*²⁰⁄₆. Solve 2 - d = -2*y for y.

3

Suppose j - 1 = -2. Let g be j2(0 - 1). Let x be (-16)/(-104) + ²⁵⁶⁄₂₆. Solve 0*h + g*h + x = 0 for h.

-5