Suppose -3*l + 2 = -h - 5, -h + 5*l = 13. Suppose -h*v - 3*j - 4 + 7 = 0, 2*v + j = 1. Solve v = -s - 1 + 5 for s.

4

Let m(b) = b - 4. Let c be m(-3). Suppose -3*w + 25 = 46. Let a = w - c. Solve a = 3*y - 16 + 1 for y.

5

Let a(p) = p3 + 8*p2 + 5*p + 4. Let g be a(-3). Solve g - 14 = -4*t for t.

-5

Let s(i) = -i**2 - 4*i + 5. Let y be s(-4). Let v = 2 + 2. Solve -v = -y*j + j for j.

1

Let u(f) = 4*f + 4. Let h be u(-4). Let j be 3⁄9 + (-68)/h. Solve -3*k + j*k + 9 = 0 for k.

-3

Let g(z) = -z**2 + 7*z + 20. Let u be g(9). Solve -1 = -u*l - 7 for l.

-3

Let w(v) = v3 + 8*v2 + 6*v - 6. Let s be w(-7). Suppose 4*l - 3*h = h + 52, l + 3*h = s. Solve 3*d + 2*d + l = 0 for d.

-2

Let r(q) = q3 + 3*q2 + 2. Let k be r(-3). Suppose 0 = 3*v + 3, k*c + 5*v - 75 = -2*c. Solve -c = d - 5*d for d.

5

Let l(g) = g**2 + g - 4. Suppose 4*t = -t - 20. Let o be l(t). Solve -y - o = -3*y for y.

4

Suppose 0*z + 12 = 3*z, 5*a - 3*z - 8 = 0. Solve a*x = 5*x + 4 for x.

-4