Let u® = 4*r - 6. Let p be u(5). Suppose i - p = -3*y, i + y = 2*i - 6. Suppose i = 4*l - 2*l. Solve l*d + 15 = 7*d for d.

5

Let j = 1 + 18. Let q be j + (-1 - 1) + -1. Solve -2*o + 6 = q for o.

-5

Suppose -t + r - 9 = -6*t, -2*t = -r - 5. Suppose -u + 5 + t = 0. Suppose u - 34 = -3*n. Solve 0 = -2*f + 5*f + n for f.

-3

Let m(j) = -j**2. Let t = 2 + -2. Let o be m(t). Suppose v + 1 = u - 0*v, o = u + 3*v - 9. Solve 4*k + u = 7 for k.

1

Suppose -3*b + 4 = -2*g, -4*b + b = -12. Solve 8 = g*s - 2*s for s.

4

Let n(q) = -5 + 5*q + 2*q - 5*q - q. Let p be n(7). Solve -5 + p = -3*l for l.

1

Let q(y) = -y3 + 5*y2 - 8. Let k be q(4). Solve -k = -5*i + 2 for i.

2

Let n© = c**2 - 9*c + 7. Let v be n(7). Let b = -7 - v. Solve -4*r + r + 3 = b for r.

1

Suppose 0 = -2*u - 0*u - 3*f + 11, 2*u - 12 = -4*f. Solve -u*k - 1 = 7 for k.

-2

Suppose 0 = 2*y - 4 - 2. Let h(m) = m2 + 3*m - 3. Let w(b) = b2 + 4*b - 2. Let i(x) = -5*h(x) + 4*w(x). Let j be i(0). Solve y*v = j*v - 12 for v.

3