Let c = 9 + 3. Suppose c = 2*l - 18. Solve -l = 4*j - j for j.

Suppose -3*b - 694 = 4*c + c, 0 = -5*b - 3*c - 1146. Let u be ²⁄₈ + b/(-48). Solve -u*j + 2 - 7 = 0 for j.

-1

Let l = 33 - 21. Solve -5*h - 37 = -l for h.

-5

Let b(k) = -k**3 - k. Let o be b(0). Suppose -46 - 50 = -4*m. Suppose -2*j + m = -0*j. Solve o*q - 4*q = -j for q.

3

Let i® = -r + 1. Let y(l) = l - 5. Let w be y(0). Let h be i(w). Solve -q = -3*q + h for q.

3

Let j(d) = -d3 + 3*d2 + d + 5. Let r be j(4). Suppose 5*g + 0*b + 103 = -b, 3*g + 65 = b. Let y be r/g + ³⁵⁄₃. Solve -y = 2*s + 2*s for s.

-3

Let y(a) = -2a + 8. Let g be y(0). Let z be (-2)/8-2*g. Solve 4 = z*i - 0*i for i.

1

Let r be ¹²⁄₆ + (-4)/2 + 2. Solve 3*i - i = r for i.

1

Let k(p) = -2*p + 2. Let w be k(-3). Solve 2*l + w = 4*l for l.

4

Let j(a) = a + 2. Let n be j(8). Solve -4*t = -2*t + n for t.

-5

Let w(h) = -2*h3 + 3*h2 - 1. Let b be w(-3). Suppose -4*v + b = 4*y + v, -5*v = -20. Solve 0*o = -3*o - y for o.

-5