Suppose -4*r + 3*a + 23 = 0, -3*r + 10 = 5*a - 0*a. Suppose 16 = r*x - x. Let p be 2*14/x + -1. Solve 3*f - 3 - p = 0 for f.

Let i® be the second derivative of -³⁄₂*r2 - r + 0 - ¹⁄₂*r3. Let w be i(-2). Solve -m + 8 = w*m for m.

2

Suppose -35 = -5*b - 25. Solve -b = 2*v + 6 for v.

-4

Suppose 2*i - i = 8. Let o be (-2*1)/(0 - 1). Solve o*m = i - 0 for m.

4

Suppose v + n = 2*v - 3, 2*n + 6 = 4*v. Solve v = -3*u + 3 - 6 for u.

-1

Let q = 1 - 7. Let j = 26 + -23. Let b be q*(0 - j)/6. Solve 3*u = -0*u + b for u.

1

Suppose -22 = -7*b + 13. Solve i - b = 2*i for i.

-5

Let t(z) = -z**2 - z + 8. Let s be t(-3). Solve -s*x = -0*x for x.

0

Suppose -2*k + 6 = -k. Suppose -3*b + k*j = 3*j + 3, -4*j + 4 = -b. Suppose -3*r + 3*d = b, d = -4*r - 2*d. Solve -5*q - 20 = -r*q for q.

-4

Let a = 26 + -16. Let b be (a/(-3))/(4/(-6)). Solve -3*l - b = -4*l for l.

5

Suppose 5*s = -0*i + i, 2*s - 36 = 4i. Let r be (-15)/(-6)(-16)/i. Suppose 0 = 2*h + 3*h. Solve h = r*p - p - 6 for p.

2