Let t = -9 + 11. Suppose -3 = 2*b + 1, d - 4 = t*b. Suppose 0*r - 4*r = d. Solve -2*u + 2 = -r for u.

1

Let f(i) = -i - 6. Let o be f(-7). Let q(h) = -h2 + 1. Let t© = -4*c2 + 8*c + 7. Let n(v) = 3*q(v) - t(v). Let a be n(9). Solve a + o = -3*w for w.

-2

Suppose -3*r = -2*r. Solve -3*j + 3 + 3 = r for j.

2

Let d(o) = -o - 3. Let f be d(-9). Suppose -r - 25 = -f*r. Solve 0 = -r*q + 2 + 8 for q.

2

Let b(m) = m + 5. Let q be b(-3). Suppose 2*h - 7 = 1. Solve -q*v - 6 = -h for v.

-1

Let l = -4 + 9. Suppose l*c = -0*c. Solve 2*b + 1 - 3 = c for b.

1

Let h(w) = -w**2 + 4*w + 1. Let l be h(3). Solve -6 = l*v - v for v.

-2

Suppose -y + 32 = 3*y. Let m(i) = -i**3 + 5. Let j be m(0). Solve 0 = j*w + y - 28 for w.

4

Let x be (-1)/(-2 - 18/(-10)). Let j(q) = 2*q + 8. Let k be j(7). Suppose 26 = 2*n - k. Solve -x*r = n - 4 for r.

-4

Let r be (-2)/1 + 1*6. Let f(l) = 2*l**2 + 2*l - 2. Let k be f(-2). Suppose 0*y - y - 1 = -5*h, 0 = 2*h - k. Solve -r*z + y - 16 = 0 for z.

-3