Let d(t) = t**3 + 3*t**2 - t + 1. Let n be d(-3). Solve -u + n = 6 for u.

Let w(z) = 4*z + 7. Let c(q) = 7*q + 13. Let n(a) = 6*c(a) - 11*w(a). Let t be n(-1). Solve 0 = -t*x - 6 - 0 for x.

-2

Let n(l) = -2*l**2 - 3*l - 2. Let j be n(-2). Let w = j - -6. Suppose -3 + 18 = 5*i. Solve -i*s - w*s + 15 = 0 for s.

3

Let g be (0 - (1 + -8 + 4)) + 1. Solve 5*f + 1 = -g for f.

-1

Suppose -w + 2*m - 7*m = -10, -17 = -4*w + 3m. Let d be 5/w(0 - -5). Solve 0 = d*f + 2 + 3 for f.

-1

Let m be (-4)/(3 + -7)*10. Let y = 14 - m. Solve 5 = y*s + 1 for s.

1

Let s be ¹⁶⁄₉ + (-2)/(-9). Let u(j) = -j**2 + 8*j. Let t be u(6). Solve -s*c - t = c for c.

-4

Let t(y) = 10*y - 1. Let v be t(-2). Let a be 24/(-14) + 6/v. Let f be ((-25)/20)/(a/16). Solve z - f = -z for z.

5

Let v(k) = -2*k**2 - 13*k. Let z be v(-6). Solve 0 = -z*q + q + 15 for q.

3

Let m = -13 - -16. Solve -1 = -j + m for j.

4

Let f be (-3 - 0) + 3 + 2. Solve 4*d - f = 3*d for d.

2