Let y be ((-1)/1)/((-4)/12). Suppose y*q = 13 + 377. Let v be 6/(-21) + q/14. Solve -v = -2*z - 3 for z.

Let z(b) = -11*b**3 + b + 1. Let w be z(-1). Suppose w*t = 9*t + 4. Solve -4 = t*x - 12 for x.

4

Suppose 3*m - 3*p - 3 = 0, -m - 3 = -3*p - 2*p. Suppose -m*o = -o - 12. Solve -o = 3*j - 0*j for j.

-4

Let u be 1/((8/(-18))/4). Suppose -67 = 2*s + 5*n + 74, -3 = n. Let c be (-25)/u - 14/s. Solve 2*m + c = -5 for m.

-4

Let u be ⁹¹⁄₂₆ + 2/(-4). Let w = -3 + u. Solve 0 = -w*k + 5*k for k.

0

Let n(q) = 2*q3 + 18*q2 + 14*q - 8. Let s be n(-8). Solve 5*b = 3*b - s for b.

-4

Let t = -138 + 139. Suppose -4*h + 15 = -1. Let d(j) = 4*j + 3. Let o be d(4). Solve t = -h*n - o for n.

-5

Let k be 24/(-40) + 96/(-15). Let t(s) = s + 8. Let x be t(k). Solve x = -a - 2 for a.

-3

Suppose r + 5*m - 15 = 0, -3*r + 8*m - 3*m + 5 = 0. Solve 3 - r = -2*c for c.

1

Suppose 5*w - 24 = -3*w. Solve w*z + 2*z = 15 for z.

3

Let p be -2 - -3*12/(-9). Let u(z) = z + 8. Let g be u(p). Solve 0 = g*x - 4 for x.

2