Let p® = -r3 + 7*r2 + 3. Let c be ((-3)/5)/((-1)/5). Suppose -24 = -3*j - c. Let s be p(j). Solve -2*h - s*h = 10 for h.

-2

Let z = 91 - 66. Solve 0 = 2*d + 3*d + z for d.

-5

Let l(y) be the second derivative of -y4⁄12 - y3 + y**2 + 7*y. Let w be l(-6). Solve 6 = r + w*r for r.

2

Let a(k) = 6*k2 + 2*k + k + k3 + 4 - 3 + 1. Let d be a(-5). Solve -2*s + 2 = d for s.

-5

Let v(w) = w3 - 3*w2 + w + 5. Let o be v(4). Suppose 6*j = j + o. Solve 1 = -j*t - 4 for t.

-1

Suppose -4*w + 8 + 12 = 4*r, w - 3 = 0. Solve d = -d - r for d.

-1

Suppose 11*s - 64 = 3*s. Solve s*w - 1 = 9*w for w.

-1

Let l(p) = -2*p - 7. Let k be l(-5). Solve -k = -3*v - 18 for v.

-5

Let k be 2 - (-1 - (-12)/4). Solve w + 0*w + 4 = k for w.

-4

Suppose -4*o + 2*o + 12 = 0. Let y© = -c3 - 4*c2 - 3*c + 4. Let f be y(-3). Solve f*s - 2 - o = 0 for s.

2