Let t be 9 + (-2 - -1 - 0). Suppose 0 = 4*w + 1 - 13. Let h be 4*-3*w/(-18). Solve -4*v + h*v = -t for v.

Let u = 8 - 6. Solve i + 3 = u*i for i.

3

Suppose -4 = -j, 0 = 3*a - 0*a + 5*j - 23. Let w be (0 - -1) + 1 - 0. Suppose 4*n - w = 2*n. Solve -t + n = -a for t.

2

Let u(j) = j + 1. Let z(t) = t**2 + 4*t - 1. Let y(b) = 3*u(b) - z(b). Let m be y(0). Solve -m*k - 6 = -2 for k.

-1

Let c = -47 - -28. Let n = -14 - c. Solve -15 + n = -5*b for b.

2

Let g = -1 + -3. Suppose -3 = -3*q - u + 14, 5*q - 47 = 3*u. Let d = g + q. Solve d*y = 5*y for y.

0

Let d = 8 - 13. Let x = -12 - d. Let s = 16 + x. Solve -2*u + s = -5*u for u.

-3

Let f(b) be the third derivative of 0 + 4*b2 + 0*b - ³⁄₈*b4 + ¹⁄₆₀*b5 + ⁵⁄₃*b3. Let n be f(8). Solve n*z + 0*z + 2 = 0 for z.

-1

Let l(z) = 2*z. Let t = -1 - -3. Let g be l(t). Suppose 22 - g = 3*c. Solve -c*s + 5 = -s for s.

1

Suppose 0*q = -3*m - 2*q + 7, -2*m = 4*q - 2. Solve 0 = 6*k - m*k - 6 for k.

2

Suppose -4t = -8 + 4. Let s be t + (-3)/6-2. Solve 0 = 5*y + s + 8 for y.

-2