Suppose 4*l = -3*x + 21, 2*l + 1 = 3*x + 34. Solve -5*j + l = -2*j for j.

Suppose 2 = 3*b - 4. Suppose 5*h + b*l = 0, -h = -l - l - 12. Solve -h*y + 3 = y for y.

1

Let a be ²⁶⁰⁄₃₆ + 2/(-9). Suppose -4*m + a = -1. Solve -2*z - 16 = m*z for z.

-4

Let d be (-1)/(-9) + (-310)/(-45). Solve -d*s = -2*s + 25 for s.

-5

Let s(z) = z - 3. Let y(h) = -h**2 - 7*h - 3. Let i be y(-6). Let w be s(i). Solve w = -l + 5 - 0 for l.

5

Let a be 1/(-4) + ²⁷⁄₁₂. Suppose -a - 4 = -3*z. Suppose -2*d = -2, 4*d = -5*u + z*d + 22. Solve r = -0*r - u for r.

-4

Let p be ²⁴⁄₂₀*⁵⁄₂. Let k(w) = -w + 6. Let y be k(0). Let v = 22 - y. Solve -v = p*m + m for m.

-4

Suppose -2*r = r - 9. Let y(b) = b3 - 3*b2 - 2*b - 1. Let a be y(4). Let f = a - r. Solve -f*t - t + 5 = 0 for t.

1

Suppose 4 = d - f, -f = 3*d - 3*f - 8. Suppose -3*a + d*a + 30 = 0. Let i be (12/a)/(²⁄₂₀). Solve -3*y - i = y for y.

-3

Let u© = 2*c**2 - 8*c + 11. Let x be u(2). Solve x*j = -j for j.

0

Let g® be the first derivative of -r⁴⁄₄ + 2*r3 - 3*r**²⁄₂ - 2*r + 1. Let l be g(5). Solve 0 = 4*a + l for a.

-2