Let q = -4 + 10. Let k(a) = a**2 + 5*a. Let m be k(-4). Let n = q + m. Solve n*r + 1 = -3 for r.

-2

Let w = 8 - 18. Let f = -8 - w. Solve 5 = -f*d - 5 for d.

-5

Suppose 5*i = -2*w + 9, 2*i = -0*i - 5*w - 9. Solve -i*j - 10 = -j for j.

-5

Suppose 4*n - 15 = i + 3, -4*n = -2*i - 24. Let l be i*2⁄4 + 3. Solve 0 = 5*s - l*s for s.

0

Let h(d) be the first derivative of d**3⁄3 - 5*d - 3. Let l be h(-3). Solve 0 = -o - 3*o + l for o.

1

Let f = 2 + -2. Suppose -2*u = -f*u - 16. Let x(p) = p3 - 15*p2 + 13*p + 17. Let o be x(14). Solve 0 = o*d - u - 1 for d.

3

Let d(n) = -n**2 + 4*n - 4. Let f be d(4). Let j = f + 7. Suppose -5*k + 6 = -3*r, 3*r - 3 = k + j. Solve 6*l - 3 = r*l for l.

1

Let w be 12 - 14 - -5*1. Suppose -w*b - 2 = -8. Solve -4*n = -b*n - 10 for n.

5

Let k be 0 + (0 - -2) + -2. Suppose 8*j - 148 + 20 = 0. Solve a + 3*a - j = k for a.

4

Let a = 17 - 15. Suppose a*w - 5 = -1. Solve 4*g + w = 6 for g.

1