Suppose 4 = -0*s + s. Let m(v) = 2*v**2 + 2*v + 1. Let t be m(-3). Let f be (12⁄8)/((-2)/(-4)). Solve 0 = s*x - f - t for x.

4

Let k = 15 + -15. Let j = 11 + -7. Solve -2*l + k = -j for l.

2

Suppose -4*h + 5*r = -30 - 1, 0 = 3*h + 4*r - 31. Suppose 2*x - 1 = h. Let i be (-2)/x + 34⁄10. Solve i*k - k = 10 for k.

5

Suppose -x + 24 = -3. Let k be (1⁄1)/(1/(-18)). Let u = x + k. Solve -3*n - 6 = u for n.

-5

Let i(u) = -3*u - 19. Let c be i(-8). Solve -c*a + 6 = -4 for a.

2

Suppose 0 = 2*n - 0*n. Let z = n - -2. Solve z*l = -2*l for l.

0

Suppose -2*i + 6*i + 20 = -r, 5*r - 15 = 3*i. Let n = 4 - r. Let p(l) = l**2 - 2*l - 24. Let v be p(6). Solve -4*x + n + 0 = v for x.

1

Suppose 3*p + 20 = 5*q, -5*p + 13 = 2*q + 5. Solve o + p*o = 0 for o.

0

Suppose 5*c - 10 = 0, -3*f + 0*c + 14 = -2*c. Solve -5*i + f = -4 for i.

2

Suppose 5*b = -15, 16*q - 11*q - 3*b - 9 = 0. Solve c = 2 - q for c.

2