Let d(j) = -j**3 + 6*j**2 + j - 6. Let w be d(6). Suppose w = 3*a - 7*a + 20. Solve 0 = -0*y + a*y - 20 for y.

Let p(f) be the first derivative of f³⁄₃ - 7*f²⁄₂ - 3*f + 1. Let r be p(6). Let i(t) = t**2 + 8*t - 4. Let g be i®. Solve 11 = g*x - 9 for x.

4

Let w = 3 - 3. Suppose 0*r + r + 3*m - 22 = 0, w = 5*m - 20. Solve 0 = -4*t + 2*t - r for t.

-5

Let n(f) = 2*f + 1. Let j be n(0). Solve 3*z + 11 + j = 0 for z.

-4

Let v be -15*4/(-6)*1. Solve -5*p + v = -0*p for p.

2

Suppose -1 = -0*h + h - n, 0 = -h - 5*n + 29. Suppose 6 = -l + h*l. Solve l = -z - z for z.

-1

Let y be (-2)/3 + (-85)/(-15). Suppose 0 = y*i - 0*i - 100. Solve w = -3*w + i for w.

5

Let w(p) be the first derivative of -p**²⁄₂ - 2*p + 2. Let i be w(-5). Suppose 0 = 2*c - c + 2*h - 15, c - 20 = -i*h. Solve a - c*a = 0 for a.

0

Suppose 4*o + 5*a = 3*a + 6, -4*a = -5*o + 27. Let j = -5 + o. Let n be (-1)/j + (-2)/4. Solve -2*f + 0 - 6 = n for f.

-3

Suppose 0 = f - 2*f. Suppose -s = -f*s. Suppose 0 = 3*x + 4*u - 3, u - 17 = -3*x - x. Solve s = -a + x - 4 for a.

1

Let y be (4/(-3))/((-1)/3). Let p(x) = 6*x2 - 3*x2 - 3*x - 2*x**2 - 3 + 4*x. Let j be p(-3). Solve j = -y*b + b for b.

-1