Let c(l) = -l - 3. Suppose 5*p - 2*p = 3. Let d = p - 7. Let u be c(d). Solve -x + u*x = 0 for x.

Let o be 0*(2 + 10/(-6)). Solve o*m + 15 = -5*m for m.

-3

Let p(w) be the first derivative of -w⁴⁄₄ + w²⁄₂ - w + 1. Let m be p(1). Let j = -1 - m. Solve j*f + 4*f + 4 = 0 for f.

-1

Let h(u) = -u**2 + 9*u - 8. Let k be h(9). Let f be ¹⁄₄ + (-22)/k. Solve -1 = f*b + 2 for b.

-1

Let k© = -c**2 + 2*c + 6. Let u be k(3). Suppose z + 3*j - 13 = j, -u*j = -15. Solve 4*y - 5 = z*y for y.

5

Let g(n) = 2*n + 4. Let j be g(-2). Solve j = -0*u - u - 1 for u.

-1

Let k(m) = -2*m3 - 4*m2 - m + 2. Let h be k(-2). Let x = -2 + h. Let a = x + -2. Solve a = z + 3*z + 8 for z.

-2

Suppose -4*c = -0*c + 32. Let s be 66/c - (-2)/8. Let l = -1 - s. Solve -2*o = -l*o for o.

0

Let k = 13 - 10. Suppose s = -k*s + 64. Solve -3*c + s = c for c.

4

Let y be ¹⁶⁄₄ - (-1 - 2). Let o = 1 + y. Solve -x - o = x for x.

-4

Let f = -58 + 60. Solve 0 = f*q - 9 + 1 for q.

4