Let a(l) = -3*l - 11. Let z be a(-5). Solve 6*p + 10 = z*p for p.

Let w(z) = 2*z + 6. Let j be w(-4). Let f = j + 2. Solve f = -5*y + 5 for y.

1

Suppose 7*m = 6 + 22. Solve 20 = 4*f + m for f.

4

Let w be 0/(1 - (3 + -3)). Solve 3*x = -w - 15 for x.

-5

Let n(u) = -u3 + 6*u2 - 4*u + 7. Let g be n(6). Let z = g + 32. Solve -6*v = -v - z for v.

3

Let i = -13 + 18. Let y be 3 - 1*³⁄₃. Let t be y/(-5) + 102/i. Solve t = 6*k - k for k.

4

Suppose 15 = -3*f + 3*r, -2*f + r - 1 - 4 = 0. Suppose 3*p - 4*i - 20 = 0, -4*p - 2*i + 10 + 2 = f. Solve p*a + 0*a + 12 = 0 for a.

-3

Let c(h) = h + 13. Let i be c(-5). Let j = 4 - 1. Solve -j*v = v - i for v.

2

Let p(o) = o2 - 3*o. Let z be p(2). Let c(w) = -1. Let h(f) = 6*f2 - 8. Let x(g) = -10*c(g) + h(g). Let s be x(z). Solve 4*d - 10 = -s for d.

-4

Let x(l) = -2*l. Let m be x(-1). Suppose -5*y + 5*v + 10 = 0, -2*y + 4*v + 0 = -4. Suppose -y*u - 7 + 19 = 0. Solve -b - u = -m for b.

-4

Suppose 11 = 3*u + 2. Suppose 9 - 4 = 5*a. Solve -u = -j - a for j.

2