Suppose -9 = -0*w - 3*w + 2*b, 2*b + 3 = w. Suppose 3*d - 7*d + 8 = 0. Suppose -d*m = w*m. Solve m = -2*y - y for y.

Suppose -5*a - 49 = 4*s - 9, -3*a + s - 24 = 0. Let j = a + 10. Solve -f + 2 = -j*f for f.

-2

Suppose -w = 2*c + 16 - 22, 3*w + 4*c = 20. Solve -w = 5*m - 28 for m.

4

Let r(m) be the second derivative of -m³⁄₃ - m²⁄₂ + 2*m. Let f be r(-3). Solve 0 = 3*s - f*s + 4 for s.

2

Let p be (⁶⁄₉)/((-1)/(-6)). Let u(w) = -w + 4. Let y be u(p). Solve 3*l + y = -12 for l.

-4

Suppose -4*z - 8 = 2*c, 0*c - 2*c - 8 = 5*z. Suppose -2*k + 2*j = -2, z = k + 5*j - 4 + 3. Let y be ⁴⁄₁₀*k*10. Solve -11 = -3*t + y for t.

5

Let u(h) = -h**2 - 2*h - 1. Let p be u(-1). Let x be 1/((3 - 2)*1). Let w = 5 - x. Solve p = t - w*t for t.

0

Let o(f) = f3 - 9*f2 + 13*f - 24. Let i be o(8). Solve 3*d = -d + i for d.

4

Let q(d) = -d3 + 5*d2 + 5*d + 7. Let u be q(6). Let a be ²⁄₁ + u/1. Suppose 4*t + 6*c - 2*c = 36, 4*c = t - 4. Solve -a*s - t = s for s.

-2

Suppose 0 = -5*x - 7 + 22. Solve x*i - 2*i = 0 for i.

0

Let u be -22 - -3 - 0/(-2). Let s = 29 + u. Solve -4*c = s - 30 for c.

5