Suppose 4*u - 1 = 71. Suppose -4*c - 5*a + u = -1, 3*c = a. Let n(b) = b - 1. Let j be n(c). Solve j*x = 2*x for x.

Suppose 0 = -3*s - l - 3*l + 16, l - 13 = -3*s. Solve -5*r + s = -16 for r.

4

Suppose 3*p - 12 = 3*x - 3, -16 = -4*x. Solve -p = 5*q + 13 for q.

-4

Let c be ((-69)/(-2))/3*-2. Let v = c + 38. Suppose -3*d = -5*o - 0*o - v, 25 = 4*o + 5*d. Solve o = p - 2 for p.

2

Let x(v) be the second derivative of v³⁄₆ + 4*v2 + v. Let n be x(-7). Solve 2*b - n = b for b.

1

Let b = 19 + -19. Suppose -g + b + 3 = 0. Let d = -1 - -4. Solve 0 = g*c - 12 + d for c.

3

Let t be (-30)/4(-9)/(-27)-2. Solve -t*x = -2*x + 12 for x.

-4

Suppose r + 32 = 5*r. Let s = -4 + 6. Let a = 6 - 3. Solve a*u = -s + r for u.

2

Suppose -3*f - f = -96. Let i = f + -13. Solve 3*p + 4 = -i for p.

-5

Let n be -1*(4 - 3) - (-1 + 0). Solve t = -n - 3 for t.

-3

Let p(z) = z3 - 6*z2 - 9*z + 17. Let a be p(7). Solve -a*h + 0 = 3 for h.

-1