Let c(j) be the first derivative of j3⁄3 - 4*j2 + 7*j + 1. Let u be c(8). Solve -u = -3*z + 8 for z.

5

Let n = 11 + -6. Suppose -3*d - n = 4. Let b(s) = s**2 + s - 3. Let k be b(d). Solve 3*a + k = 4*a for a.

3

Let c = -26 + 32. Solve p + c = -p for p.

-3

Let y(q) = q3 + 3*q2 + q. Let h(m) = 3*m + 2*m + m**2 - 5*m. Let z(f) = 3*h(f) - y(f). Let u be z(0). Solve -3*x + 4 + 2 = u for x.

2

Let p = 1 - 1. Let f be (p + 1)*-1 + 4. Suppose -4*z = 0, 2*t + 2*z = -3*t + 40. Solve -m = f*m + t for m.

-2

Let g(i) be the second derivative of i5⁄5 - i3⁄3 + i. Let u be g(2). Suppose 4*v - u = -4*n, 2*v + 0*n = n + 11. Solve -3*f - 6 = -v*f for f.

2

Let d(v) = -v2 - 2*v - 1. Let t(l) = 6*l2 + 10*l + 6. Let y(w) = 11*d(w) + 2*t(w). Let u be y(1). Suppose 0*f + 3*f = u. Solve f = 4*x - 0*x - 20 for x.

5

Let t(z) = 7*z - 24 + 24. Let x be t(3). Suppose 5*s = -3*l + 25, 2*s + 4*l - x = 3. Solve 1 = -s*a + a for a.

-1

Let f = 46 - 26. Let l be f/9 - (-4)/(-18). Suppose l*q - 15 = -3*q. Solve -q*r = -r for r.

0

Let y = 2 + 1. Suppose 4*w = y*w. Suppose -j + 5 - 2 = w. Solve -j + 0 = -t for t.

3