Let b be (-1 + 3)/2*2. Let x(y) = b + 0 + 3*y - 6. Let w be x(8). Solve -4*j = -0*j - w for j.

Let u be (-2)/6 - 34/(-3). Suppose -u - 9 = -4*i + 4*n, -n = -2*i + 8. Let y be -4 + i + 3 + 0. Solve y*v = -1 - 5 for v.

-3

Let o be ¹⁶⁄₁₂*¹²⁄₈. Let s® = r. Let k be s(o). Solve 0 = -k*h + 6 for h.

3

Let p be ²⁄₂ + ²⁄₁. Let b = 7 - 4. Suppose 5*g - 6 - 7 = 3*j, j - 7 = -4*g. Solve -g*f + p = -b for f.

3

Let k(d) = d**2 + 6*d - 22. Let o be k(-9). Solve 3*b + 2 = o*b for b.

1

Let t = -1 - 2. Suppose -k - 2*k = 18. Let i = t - k. Solve i*d + 25 = -2*d for d.

-5

Suppose 0 = -3*r + 2*r + 3. Suppose 0*l + 5*l = 45. Let u be 16/(-2)*l/(-18). Solve r*f - 5 = u for f.

3

Suppose 5*o + k = 3*o - 2, k = o - 5. Let y be 6 + (2 - 1)/(-1). Solve -o = -p - y for p.

-4

Suppose 0*t = -2*t - 4. Let l be 3/t*14/(-21). Let c(f) = 5*f - 1. Let k be c(l). Solve k*m + 0*m = 4 for m.

1

Let t be 15/(-20) + (-423)/12. Let v be (t/8)/3*-2. Solve 2 = -v*q - 7 for q.

-3

Let q(b) be the second derivative of b - ⁵⁄₂*b2 + 0 - ¹⁄₃*b3 + ¹⁄₁₂*b**4. Let y be q(4). Solve l = -2*l + y for l.

1