Let p be (10 + -2)/4*1. Suppose -p*z = z - 6. Solve -8 + 2 = -z*i for i.

Let g(l) = -l3 + 4*l2 + 5*l + 4. Let y be g(5). Suppose -2*c - 19 = -5*p, 7*p - y*c = 3*p + 20. Let h be 4/(-3)*p/(-2). Solve -h*q - 3 = 1 for q.

-2

Let a be -3 - 0 - 50/(-5). Let k = a - 5. Let t be (k - 1) + ²⁴⁄₆. Solve t*i = 3 + 2 for i.

1

Suppose -72 = 5*m + 3*b, -4*m - 55 = 7*b - 2*b. Let t = -15 - m. Solve t*a - 1 = a for a.

-1

Let c® be the second derivative of r⁴⁄₃ + r3 + 2*r. Let j(z) = -5*z**2 - 7*z. Let g(m) = -6*c(m) - 5*j(m). Let o be g(1). Solve o = w - 1 - 1 for w.

2

Let t(j) = 2*j**2 + j + 1. Let s be t(-1). Suppose -3 = -s*r + 3. Suppose k = u, -u = r*k - 0*u - 12. Solve -o = -k*o + 4 for o.

2

Suppose -c = c - 56. Suppose 0 = -2*b + 4*b - c. Let y be 4/b + (-198)/(-42). Solve -y = -5*g - 0 for g.

1

Suppose -2*v + 17 = 5*h - 0, 0 = -4*v - 5*h + 19. Suppose 5*x - 5 = -3*t - 0*t, 17 = 5*t + 4*x. Solve v = -t*j - 4 for j.

-1

Let k = -15 + 30. Let g be 69/k - 4/(-10). Let s = g + -2. Solve -5*i - s = 7 for i.

-2

Suppose -l + 0 = 1. Let d = 1 + l. Let h be 1/((-2)/8)*6/(-4). Solve d = h*c - c + 20 for c.

-4

Let o = -26 - -31. Solve -2*a = -o*a for a.

0