Let v be (36/15)/2*5. Let u = 11 - v. Solve u - 3 = -a for a.

Suppose 0 = -5*h + 32 - 7. Solve 2*x - h - 1 = 0 for x.

3

Suppose 4g = 23 - 3. Let z be (-7)/g(-10 + 5). Solve 5*o = z + 3 for o.

2

Let r = -10 + 14. Let z be (-3 - -4)/(2/r). Solve 3*c - z*c + 2 = 0 for c.

-2

Let j(i) = i + 4. Let o(s) = s**2 + 7*s - 4. Let h be o(-7). Let a be j(h). Suppose -6*t + 3*t = a. Solve -2*k + t*k + 6 = 0 for k.

3

Let h = -10 - -14. Suppose -3*z = -2 - h. Suppose -4*d = -u + z*u - 16, 5*u - 35 = -5*d. Solve -8 = 3*n + u for n.

-4

Suppose 4*p - 4*q = 28, 4*q = -22 + 2. Let f = 2 + 3. Suppose 0 = -5*h + 4*a, -a = 3*h - f - 12. Solve -h = 3*y - p*y for y.

-4

Let p(x) = -x3 + 7*x2 - 5*x - 4. Let c be p(6). Let r = -2 + 6. Let b = 7 - 4. Solve -b*h + r = -c*h for h.

4

Suppose 13 = 4*y + 5*b - 13, y = -2*b + 8. Suppose 5*v = 3*i - 5, -5*i + i + 4*v = -y. Solve i*c = c - 2 for c.

2

Let t(v) = v3 - 7*v2 - 8*v + 3. Let u be t(8). Solve 4*i + u + 1 = 0 for i.

-1

Suppose -2*h = -3*h + 1. Suppose -5*m + 9*m = 20. Solve h = m*o + 16 for o.

-3