Let d(y) = y. Let l be d(5). Suppose c + l = 12. Let u = c + -4. Solve -2*b - u = b for b.

Let i be (9 - -3)*²⁄₄. Let f(b) = b - 12. Let m(v) = v - 13. Let t(w) = -3*f(w) + 2*m(w). Let z be t(i). Solve 7*q = z*q for q.

0

Let p be -2 + -1 + ⁸⁶⁄₂. Let r be (-18)/(-12)*¹⁶⁄₃. Let d be (-1)/(-5) - r/p. Solve d = 5*l - 10 - 0 for l.

2

Let t = -18 - -21. Suppose j + 4*j + 60 = 5*i, t*i - 4*j = 39. Solve 3*g = i - 3 for g.

2

Let j be -1*(-2 + 3) - -9. Let q be 6/(-8) + j/(-32). Let r = q - -5. Solve r*v - 3 - 17 = 0 for v.

5

Suppose -2c = 12 + 78. Let w be c(-3 + ⁸⁄₃). Solve -5*b + 5 = -w for b.

4

Suppose 0 = 3*q - 2*o - 24, 5*o = -5*q + 75 - 10. Solve 3*s = s + q for s.

5

Let a(d) = d3 - 8*d2 + 6*d - 7. Let r be a(7). Let y be (-52)/r - (-4)/14. Solve -m - y + 5 = 0 for m.

1

Suppose -40 = -6*o + 2*o. Solve 5*u - o = -0 for u.

2

Let t = -6 - -8. Suppose -3*l = 4*a - 6*l + 9, 2*l - 6 = -a. Suppose -2*u + 4 = -o - 3*o, 14 = u + 4*o. Solve a = h + t*h - u for h.

2

Let n = 19 - 9. Let j = -7 + n. Let k(h) = 3*h + 1. Let y be k(j). Solve -q - y = q for q.

-5