Let t = 13 + -11. Solve s = t*s - 1 for s.

Let o be (-4)/6 - 34/(-6). Suppose -2*v - 7 = -3*u - 2*u, 4*u + o*v - 32 = 0. Suppose u*l - 11 - 4 = 0. Solve -5*c + l + 0 = 0 for c.

1

Let i be (1 - 2 - -2)*4. Solve 10 + 2 = i*h for h.

3

Let n = 0 - -4. Suppose 3*v - 3*z - 4 = -z, 5*v = -n*z + 14. Solve 3 = -v*r + 7 for r.

2

Suppose -2 = -6*w - 2. Solve -4*f - f = w for f.

0

Let t(n) = n3 + 2*n2 - 2*n - 4. Let y(s) = -s3 - 2*s2 + 2*s + 3. Let h(f) = -2*t(f) - 3*y(f). Let m be h(-2). Solve -m*v = v + 12 for v.

-3

Let k be (⁶⁄₂)/(1 + 0). Suppose -15 = -k*v - 0*v. Solve -2*y = v + 3 for y.

-4

Let v(h) be the second derivative of h³⁄₆ - h²⁄₂ + 6*h. Let f be v(5). Solve f*t - 7 + 23 = 0 for t.

-4

Let y(d) = -d + 8. Let n be y(-2). Solve j = -4*j - n for j.

-2

Let j = 107 - 107. Solve -15 = -j*i - 3*i for i.

5

Let j be 10/(-4)*28/(-35)*2. Solve j = b - 0 for b.

4