Let m = 4 + -5. Let n be -6*m/(-2)*-1. Solve -9 = -0*z - n*z for z.

Let j(z) = z**3 - 2*z + 2. Let l be j(2). Let u be 40/(-12)*l/(-5). Solve -3*o - 1 + u = 0 for o.

1

Let s(y) = -y3 + 4*y2 + y. Let q be s(3). Suppose 2*r - q = -r. Solve -r*j = -j for j.

0

Let h be 45(³⁰⁄₉ + -3). Let j be 0/(-2)-1 + 0. Solve j*q = 5*q - h for q.

3

Let n be -1*(-3 - (2 + 0)). Solve 0*c - n*c = -15 for c.

3

Suppose 3*z = 4*z - 2. Suppose -l - z = -3*s + 4*s, 4*s = l + 12. Suppose 0 = -3*b + 8 - s. Solve -3 = 3*v - b*v for v.

-3

Suppose 2 = 2*m - h - 1, -m + 2*h - 3 = 0. Solve m*o - 2 = -5 for o.

-1

Let l(v) = -v + 11. Let d be l(7). Suppose i + 1 = d. Suppose -3*c = -5*f + 15, -5*c + 0*c = -i*f + 25. Solve f*y + 20 = 5*y for y.

4

Let w be ⁹⁄₁₁ + ⁶⁄₃₃. Let i(q) be the second derivative of -q⁴⁄₁₂ - 3*q³⁄₂ + 3*q**²⁄₂ - 4*q. Let k be i(-9). Solve 0 = -k*j - w + 4 for j.

1

Suppose -5*o + 4*n - 12 = 0, -3*o + n - 3 = -0. Solve -5*b + 9*b - 4 = o for b.

1

Suppose 2*v + 4 = 4*u, -6*v + 3*v = 3*u - 30. Solve v*i = i + 25 for i.

5