Let l = 49 + -44. Solve 0 = -l*u - 17 - 3 for u.

Let q(b) = 8*b - 1. Let h be q(1). Let m(l) be the third derivative of -l⁴⁄₂₄ + 4*l³⁄₃ - l**2. Let v be m(h). Solve -v = 4*f - 9 for f.

2

Suppose 4*o = 3*o. Suppose o*u = 5u - 15. Let v be 0/(-1)(-3)/6. Solve v = 2*y + u*y for y.

0

Let u(f) = -f2 - f + 1. Let o(v) = 2*v2 + 2*v - 3. Let r(i) = -o(i) - 4*u(i). Let p be r(1). Solve -2*y - p*y = -10 for y.

2

Let c = 3 + 2. Let q be (c + -2)/(⁶⁄₈). Suppose 0 = 2*a - q*a. Solve -2*t - 10 + 2 = a for t.

-4

Let v = -4 - -6. Suppose 0 = -3*c + 5*c - 2*o, 4*c + 2 = 5*o. Let b(k) = 2*k3 - 2*k2 + k. Let j be b©. Solve 3*h = -v*h - j for h.

-2

Let c = 7 + -7. Suppose -o - r = 0, c = -2*o + 4*r - 0*r + 18. Solve -2*u - o*u = 25 for u.

-5

Let c(k) = k3 + 8*k2 - 2*k - 12. Let u be c(-8). Suppose -5*b + 12 = i + 3*i, 0 = u*b. Solve i*v - 25 = -2*v for v.

5

Let o(u) = -u**2 - 4*u + 7. Let z be o(-4). Solve 2*a - 10 = z*a for a.

-2

Let s be (-4)/(-6) + ¹⁶⁄₁₂. Suppose -g - s*n + 16 = 0, 7*g - 2*g - 35 = 5*n. Solve -5*k = -g - 15 for k.

5

Let l(q) = 16*q**3 - q. Let r be l(1). Solve -4*v - r = -9*v for v.

3