Suppose p - 9 = -2. Let i = 20 - p. Suppose -c + s = -i, -3*s - 21 = -c - 0*s. Solve -1 = 5*z + c for z.

Let g = 10 - 0. Suppose 3*k - g = -4. Suppose k = -d + 4. Solve 0 = d*m - 0*m for m.

0

Let g® = 10*r - 1. Let o be g(1). Let i = -5 + o. Solve i*n = n + 12 for n.

4

Let y = -4 - -7. Solve a + y = -0*a for a.

-3

Suppose 5*t - t = 0. Suppose t = -0*q + q - 4. Solve -i - 12 = -q*i for i.

4

Let b(j) be the third derivative of j⁴⁄₂₄ + 3*j³⁄₂ - j**2. Let m be b(-7). Let i be 1 + m/(-2) - -2. Solve -5*s - 13 = i for s.

-3

Suppose 0*h + 8 = 4*h + 2*o, 0 = 4*h - 5*o - 36. Let n© = c3 - 5*c2 + 3*c - 4. Let x be n(4). Let p = 8 - x. Solve -p = h*a - 0*a for a.

-4

Let x be (²⁄₈)/((-6)/(-48)). Solve 3*l + x = l for l.

-1

Let f(x) = -6*x2 - 6*x2 + 7*x + x3 + 5*x2 + 11 - 12. Let n be f(6). Solve n*l - 4 - 11 = 0 for l.

3

Let m(s) = 5*s - 7. Let j be m(3). Solve j*w = 3*w for w.

0

Let y(z) = z3 - 10*z2 + z - 5. Suppose 0 = 4*k + 4*b - 32, 0 = -2*k - 0*k - 3*b + 14. Let m be y(k). Solve 0 = -m*a + 10 + 15 for a.

5