Let q = -15 + 17. Solve -5*z = -q*z for z.

Suppose -m + 9 = -0. Suppose -u + m = 4. Suppose u*b = 14 + 21. Solve -2 + b = -l for l.

-5

Let q = -97 + 103. Solve 3*d = d + q for d.

3

Let h be 0*(0 - 1)/2. Suppose 20 = 4*i + 5*u, 9 = 5*i + 2*u + 1. Let f be i/(2 + h + -1). Solve f + 6 = 3*w for w.

2

Let d(a) = a2 + 4*a + 4. Let w be d(-4). Let n be (1/(-4))/((-1)/w). Let f(p) = 4*p3 + p**2 - p. Let r be f(n). Solve r = -v + 3 for v.

-1

Suppose i = 2*i + 4*j - 14, 2*j - 46 = -2*i. Let o = i - 21. Solve 5*c - 25 + o = 0 for c.

4

Suppose 6*t = 4*t - 12. Let j = t - -9. Suppose -2*r = j*r. Solve r = n + 2*n - 9 for n.

3

Suppose -s + 11 = -4. Solve r + 4*r = -s for r.

-3

Let t be (0 + 1)*(6 - -3). Let g(o) = -o2 + 9*o + 2. Let y be g(t). Let w(u) = -u3 - u**2 + 2*u + 1. Let m be w(-2). Solve m = b + y for b.

-1

Suppose 1 - 9 = -3*n + s, 0 = -2*s - 4. Solve -4 = n*h + 2*h for h.

-1

Let l(i) be the third derivative of -i⁵⁄₃₀ + i⁴⁄₆ + i³⁄₆ + 3*i2. Let n be l(3). Let z be (n - -3) + 1*10. Solve x - z = -x for x.

4