Suppose -5*s + 5 = 5*b, -3*s - 4*b + 2 = -2*b. Solve s = -0*i + i - 1 for i.

Let l be (-1 + 0)*5*1. Let r(a) = -a**2 - 5*a. Let b be r(l). Solve -2*n + b*n = -10 for n.

5

Let f(t) be the second derivative of -t³⁄₃ + t²⁄₂ + 2*t. Let c be f(-3). Solve 13 = 5*r - c for r.

4

Suppose 5*f + 1 - 16 = -4*r, 5*r = -5*f + 20. Suppose 2*p + 3*y + 2*y = 15, -2*p + 4*y - 12 = 0. Solve p = -0*z + r*z + 20 for z.

-4

Let b be 6 - (2 - -1)*²⁄₂. Solve -1 = -b*a + 2 for a.

1

Let u(p) = -7*p**2 - p + 3. Let z be u(2). Let f = -15 - z. Solve -3 - f = -5*v for v.

3

Suppose -34 = 5*b + 2*w, -2*w + 0*w = b + 2. Let y = b + 14. Suppose 5*o + 4*r + y = -4, -r - 5 = 0. Solve -m - 5 = -o*m for m.

5

Let m = 13 + -7. Solve -2*a = -m*a for a.

0

Let z(t) = 3*t**2 + 2*t - 1. Let f be z(2). Solve 5*a - 2*a = -f for a.

-5

Let f = 53 + -48. Solve 0 = -3*g + f + 10 for g.

5

Let l = 9 - 4. Suppose l*a - 236 = -2*u, -3*a - 4*u - 200 = -7*a. Suppose a + 27 = 5*c. Solve 3*j - c = -0*j for j.

5