Suppose -4 = -3*m + 11. Solve 2*u - m - 5 = 0 for u.

Let g = -4 - -4. Let a(f) = 6*f3 - f2 - f. Let q be a(-1). Let s be ((-4)/q)/((-3)/(-9)). Solve -s*y + 5*y = g for y.

0

Suppose 0*l + 2 = -2*l, -l + 11 = 3*t. Let n(s) = -s + 11. Let d be n(9). Suppose -6 = -2*g - u - d, 3*u - 9 = -5*g. Solve t*i - g - 9 = 0 for i.

3

Suppose -14 = -5*d + 1. Suppose a = -d*a - j - 1, -a - 5 = 5*j. Solve 0*w - 4*w = a for w.

0

Let n = -13 + 18. Suppose -3*c + 5*l + n = -8*c, 2c + 1 = -l. Let a be 2-1 + ²⁸⁄₂. Solve v + 2*v + a = c for v.

-4

Let u(k) be the first derivative of -k⁴⁄₄ + k³⁄₃ - 1. Let t be u(2). Let b(f) = f + 5. Let o be b(t). Solve o = -q - 0 for q.

-1

Let i be 40/(-180) - (-2)/9. Solve 2*w = -i*w for w.

0

Let m(f) = f - 1. Let i be m(1). Let h(q) = -q3 - 7*q2 - 5*q + 8. Let j be h(-6). Solve i = 4*b - 2 - j for b.

1

Suppose -i + 1 = -6. Suppose 2*g = 11 - i. Solve -2*j = 2 + g for j.

-2

Let r be -2*6/(-14)*7. Let t(m) = -m**2 + 7*m - 6. Let i be t(6). Suppose -5*l + 4 + r = i. Solve l*c + 2 = -6 for c.

-4

Suppose z = -4*g + 8, 4*g + 4 = 3*z - z. Suppose 20 = 5*b + 5*w, -2*w = 4*b - 20 + z. Solve 0 = -4*s + b - 12 for s.

-2