Let d® be the second derivative of -2*r + 0 + 5⁄6*r3 + 0*r2. Let p be d(1). Solve -p*b - 11 = -1 for b.

-2

Suppose -4 - 1 = -3*b - 2*h, 2*b - 12 = 3*h. Solve 0 = -b*a + 1 - 7 for a.

-2

Let m = -34 + 36. Solve -m*d + 15 = 3*d for d.

3

Suppose 5*i - 19 = -4*t, i = -t + 5*i + 10. Solve -2*k = -4*k - t for k.

-3

Suppose 5*f = -2*k - 5, 5*k - 2 = -f + 20. Suppose -h - 6 = -k*c, c - h = -0 - 2. Solve -c*b - 11 = -3 for b.

-4

Suppose d + 5*v = 3 + 33, -4*d = 2*v - 90. Let a = d - 13. Solve -4*q + 0 = -a for q.

2

Let n be 8/(0 - -2) - 0. Let c be ((-3)/n)/(2/(-16)). Suppose -4*y = -2*y - c. Solve 0 = -2*i - y*i + 5 for i.

1

Suppose 2*h = -0*h + 2. Solve -6*a = -7*a + h for a.

1

Let w(t) = 4*t + 31. Let x be w(-7). Solve x = -4*p - 13 for p.

-4

Suppose 12 = 5*l - l. Suppose -l = y + 3. Let u(f) = f3 + 5*f2 - 6*f. Let h be u(y). Solve 0 = -3*j - h + 3 for j.

1