Let n = -1 + 1. Suppose n = -2*d - 5*j + 15, -j - 1 + 4 = 4*d. Solve 0 = w - d*w - 4 for w.

Suppose -2*v + v = -3*d + 4, -3*d = 3*v - 24. Suppose w = 4*p - 57, -d*w + 7 = -2. Solve 0 = 4*m - m + p for m.

-5

Suppose -6 = 3*x + 9. Let v = x - 27. Let q be v/(-3) + (-8)/12. Solve 2*t + 3*t = q for t.

2

Let n(h) be the first derivative of -h⁴⁄₄ + 11*h³⁄₃ + 13*h**²⁄₂ - 8*h - 3. Let f be n(12). Solve 0 = -i - f - 0 for i.

-4

Suppose 2*g = -3*g + 20. Suppose -1 = 2*d - 7. Solve -g*i + 5 = -d*i for i.

5

Suppose n = 2*n - 5. Solve -3 - n = -4*c for c.

2

Let g(t) = 6*t - 1. Let z be g(1). Let s = 19 + -3. Let p = s + -12. Solve -z*h + p = 14 for h.

-2

Let f(s) = -2*s + 36. Let m be f(12). Solve -p = -4*p - m for p.

-4

Suppose 0 = -0*h - h. Solve z - 2*z = h for z.

0

Let p = 5 + -3. Let c be ((-4)/(-10))/(5/(-25)). Let w be c/(-1) - p/(-2). Solve -2*r + 25 = w*r for r.

5

Suppose t + 353 = 4*z, -301 = -3*z + 2*t - 35. Suppose -m + 5*m = z. Solve 4*r + 2 = m for r.

5