Let n(u) = -u. Let p(d) = -3*d + 9. Let a(f) = -2*n(f) + p(f). Let k be a(7). Let h(g) = -g**2 + 5*g + 3. Let z be h(5). Solve -k*j = -z*j for j.

Suppose 0*g - 5*g + 40 = 0. Suppose -3*k = -g*k + 75. Suppose 15 = -4*c - f - 2*f, 0 = -3*c - 3*f - k. Solve 5*r - 5 = -c for r.

1

Let t be (3/(-12)*-4)/1. Let x(n) = 4*n**3. Let s be x(t). Solve 0 = 2*j - s for j.

2

Let h© = -c2 + c2 + 4*c - 4*c2 + c3 + 1. Let x be h(3). Suppose -23 = -5*g - 2*u, 2*u - 3 = 3*g - 4. Solve x = -g*o - o for o.

-1

Let y(i) = i3 + 5*i2 - 6*i + 3. Let r be y(-6). Solve 2*q - r = 3*q for q.

-3

Suppose -7*n - 2*m = -3*n - 28, 0 = -2*n - 2*m + 18. Solve 2*z + n = -3*z for z.

-1

Let s = 9 - 6. Suppose -4 + 14 = -4*f + s*u, 5*f - 2*u + 16 = 0. Let m = f + 7. Solve -5 = m*l - 17 for l.

4

Let f be 3 + -1 - (-9 + 9). Solve f*r - 2 = 4 for r.

3

Let b be ⁸⁄₂₈ - ⁴⁄₁₄. Let c be 1 + b + 0 - -2. Solve -c*a - 2*a = -10 for a.

2

Let a be 28/(3 - -1) + (-6)/3. Let c = -3 + 5. Suppose 0 = -i + 5*r - 15, r + 3 = 3*i + c*r. Solve i*p + a*p + 15 = 0 for p.

-3

Suppose 0*m - 4*u = m, 5*m = -2*u. Suppose b - 3 = 1. Solve c + m = b for c.

4