Let q = -23 + 11. Suppose -u + 127 - 107 = 0. Let g = u + q. Solve -h = 4*d - 15, -g - 16 = -3*h - 5*d for h.

Let d = -32 - -30. Let y = d - -30. Let f be y/6 - ²⁄₃. Solve 5*i - 1 = -4*o, 0 = -f*o - 4*i + 3*i - 3 for o.

-1

Suppose -33*i + 21*i = 22*i - 510. Solve -4*c - 16 = b, 19*c + 8 = i*c - 3*b for c.

-5

Let c = -22 + 24. Let d(i) = 2 - i3 + 7*ic + 0*i2 - 11*i2 - 4*i. Let k be d(-3). Solve 2*z + 3 = j - 3, -3*j + 13 = -k*z for z.

-5

Suppose 3*g = 4*g - 3. Suppose 3*x = g + 3. Let s = -14386 - -14390. Solve 8 = -q + 5*q - s*n, 2 = x*n for q.

3

Suppose 2*w - 3 = 3. Suppose 5*j - 41 = -4*g + 124, 5*g - 25 = 0. Let t = -26 + j. Solve -l - t*u = -u + 3, -4*u + w = 5*l for l.

3

Suppose -5*o + r + 1055 = 0, -o + 4*r + 65 = -165. Let l = o - 208. Solve l*z + 4 = -2*k, 2*z = 3*k + 7*z + 10 for k.

0

Let k(l) = 189*l2 - 9*l - 379*l2 + 191*l**2 + 18. Let j be k(9). Let i = -7 - -10. Solve -i*c = 3*u + j, c + 3*u = u - 9 for c.

-3

Let v be (65/(-10) + 8)/(⁶⁄₃₂). Suppose 0*o + o - 5 = 0. Solve 20 = -o*x + 3*a - 4*a, -2*x = -3*a + v for x.

-4

Let f = 2321 - 2317. Solve -4*c = -n + 17, -f*n + 15*c - 16*c + 17 = 0 for n.

5

Let y(u) = u**2 - u - 3. Let z be y(-3). Let t be ¹¹⁴⁄₄₂ - (z/(-7) + 1). Let b be 2 + 1/(t/(-6)). Solve 0 = -4*o - 8 - b, -5*x - 4*o = 33 for x.

-5