Let w = -4 - -6. Suppose -5*n = -2*c + 10 - 32, w*n - 4*c - 12 = 0. Let q(s) = 5*s**2 - 1. Let r be q(-1). Solve -n*k = -2*k - r for k.

Suppose 5*f = -d + 20, 3*f + 2*d - 2 - 17 = 0. Solve j + 2 = f for j.

1

Suppose -4*t + 7*g - 2*g = -144, -g + 180 = 5*t. Let z be (t/10)/(²⁄₅). Solve -5*v + 11 = -z for v.

4

Let k(j) = j - 2. Let w(a) = 2*a**2 + 3*a + 3. Let l be w(-2). Let v be k(l). Solve v*z = z for z.

0

Let d = -1 + 5. Suppose 4*q + 7 = -3*t + 19, -d*q = -t - 12. Solve 0 = 6*p - q*p + 15 for p.

-5

Let l(v) = v**2 - 11*v + 25. Let a be l(8). Solve 4 = g - a for g.

5

Let h be -5 - (1 - (1 - 2)). Let b(o) = -o - 3. Let z be b(h). Let m be (-24)/(-9) + z/(-6). Solve -m*j + 9 = j for j.

3

Let a(v) = 5*v**2 + v - 1. Suppose c = -3*c + 4. Let h be a©. Suppose -4*d + 20 = -2*b - 2*b, h*d - 24 = 4*b. Solve l + d = -l for l.

-2

Let r be ((-15 - 1)/(-2))/(-1). Let l(p) = p + 10. Let c be l®. Suppose -c*z + z = 0. Solve z = -3*f - 2*f - 15 for f.

-3

Suppose -2*a = 2*a - 32. Suppose -4*f + 7*f = 3*t - 3, 0 = 4*f + 2*t - a. Solve 3*g = 2*g + f for g.

1

Let c(j) = -j3 - 6*j2 + j + 8. Let i be c(-6). Solve 0 = 3*o + i*o + 15 for o.

-3