Let s(b) = -6*b**2 - 2*b + 1. Let j be s(1). Let z = 10 + j. Solve z*f + 8 = -f for f.

-2

Let m be 2/(-14) - (-650)/91. Suppose m + 13 = 4*f. Solve -14 - 6 = -f*n for n.

4

Suppose -4*l = 5*q + 9, 2*q = -5*l + 7*q + 45. Let w(d) = -d. Suppose -2*f + 0 = 6. Let k be w(f). Solve -l = 4*c - k*c for c.

-4

Suppose s = 4*q - 5, -2*q + 2*s = 7*s + 3. Suppose -o + 1 = w, 4*w = 4*o + 9 - 21. Let d be (3/o)/(q/2). Solve b = d*b for b.

0

Suppose -3*x = -4*h + 2*x + 27, -h + 4*x + 4 = 0. Let c be (6/h)/(3/(-12)). Let o be (3 - 1)/(c/(-6)). Solve -w + 25 = o*w for w.

5

Let z be (-4)/(-6)*2*3. Let w be 5 + (z + 2)/(-3). Solve 0 = o - 1 + w for o.

-2

Let y be 1⁄3 + (-3)/9. Suppose 3*l - 2*l + 1 = 0, -4*c + 4l + 16 = y. Let b be 6(-2)/(-9)*c. Solve -5*n - 11 - b = 0 for n.

-3

Let v(y) = -4*y - 7. Let t(u) = -2*u + 3*u + 5 + 2*u. Let b(g) = 7*t(g) + 5*v(g). Let q be b(2). Solve n + 12 = -q*n for n.

-4

Let b = -37 - -41. Solve 2*t = b*t for t.

0

Let j be (2/(-4))/((-1)/(-20)). Let h(q) = -2*q - 15. Let u be h(j). Solve 16 = u*t - t for t.

4