Let h be 36/20 + (-3)/(-15). Suppose -h*l = -l - 3. Solve 8*b - l*b - 5 = 0 for b.

Let b(x) = -6*x3 - 2*x2 + 1. Suppose -4 = a + 3*a. Let u be b(a). Solve 0 = u*z - 21 - 4 for z.

5

Suppose -z + 1 = 2*d - 3, d + 3*z + 3 = 0. Suppose -3*o = -2*y + 3*y - 9, -3*y + d*o = 9. Solve y = -0*s - s - 3 for s.

-3

Let u be 4*(0 + 2)/4. Let q = 25 - 24. Solve u*a + q = 9 for a.

4

Let m(s) = s - 3. Let z be m(4). Solve -2*a - 9 = -z for a.

-4

Suppose 2*z - 16 = -2*z - 4*a, -8 = -5*z + a. Solve z*h + h + 12 = 0 for h.

-4

Let s = 36 + -28. Solve y - 5 = -s for y.

-3

Let q = 4 - -1. Let l be -2*(-3 + ⁴⁄₂). Suppose -2 = -2*v + l. Solve -v*p + q = -p for p.

5

Suppose 4 = 4*l, -5*b + l = 3*l - 17. Solve -3 = -0*h - b*h for h.

1

Suppose -t - 5*m = -2, 4*m + m = -5. Suppose 2q - t - 1 = 0. Let b be -10(-2)/q + -2. Solve b*h - 12 = -h for h.

3

Let a(u) = u + 1. Let h be -1 + 1 - (-12)/4. Let l be a(h). Suppose 2*g = 7*g - l*i + 20, -3*g = -i + 5. Solve g = 4*f - 3*f + 1 for f.

-1