Let n(f) = 2*f - 5. Suppose -2*x + 0*x = -8. Let y be n(x). Solve -t - 2*t = y for t.

-1

Suppose -17 + 22 = z. Solve 0 = -z*y + 2 - 7 for y.

-1

Let z© = 3*c3 - c2 - 23. Let t(i) = i**3 - 8. Let j(a) = 17*t(a) - 6*z(a). Let m be j(6). Solve m - 5 = -r for r.

3

Let u(l) = -l**2 - 13*l - 25. Let t be u(-8). Solve -b - t = 2*b for b.

-5

Suppose j + 25 = 5*m - j, 0 = -m + j + 5. Suppose 0 = -3*f + m*k + 62, 5*f - f - 48 = -2*k. Solve 5 = -3*x + f for x.

3

Let p(s) = -7*s + 4. Let u be p(0). Solve -u*z - z - 25 = 0 for z.

-5

Let n(w) = 7*w + 1. Let o(f) = -3*f. Let m(s) = -3*n(s) - 5*o(s). Let a be m(-2). Solve -d = -4*d - a for d.

-3

Let o be (-7)/(28/(-32))*1. Suppose 0*r + x + 62 = 5*r, o = -4*x. Solve -5*j = -j + r for j.

-3

Suppose -3*u - u = 3*x, -5*x = 3*u. Let r = u + 0. Suppose 3*c + o = -r*o + 57, 2*c - 45 = -3*o. Solve c = -5*a - 7 for a.

-5

Suppose 3*r - 6 = -4*w + 2, 0 = 2*r + 5*w - 10. Solve 0*k - 2*k + 6 = r for k.

3