Let y(i) be the third derivative of i4⁄24 + i3⁄3 + i**2. Let v = -4 + 18. Let c be y(v). Solve -c = 2*s + 2*s for s.

-4

Let b be (-20)/(-50) + (-123)/(-5). Suppose 2*v = -3*v + b. Solve 0 = k - v*k + 20 for k.

5

Suppose 5 = 4*x - 19. Suppose 0 = 3*b + 4*q - 8, q - 5 = -3*b + x. Let l = 25 + -15. Solve -b*i + l = -6 for i.

4

Let t(h) = 0*h2 + 11*h2 - 3*h + 2*h - 2*h**2. Let k be t(1). Solve 6*f = 2*f + k for f.

2

Suppose 0 = 16*p - p - 45. Solve -4 - 5 = -p*v for v.

3

Suppose 10 = 4*z + z. Solve -4 + 2 = -z*r for r.

1

Let g(y) = 3*y - 1. Let s(j) = -j + 3. Let a be s(0). Let n be g(a). Let u be (-7 - 1)*39/(-26). Solve 5*x - u = n for x.

4

Suppose 0 = -5*s - 0*l - 2*l - 290, 3*l = -5*s - 285. Let a be -4*5/(s/9). Let n be (a/9)/((-1)/(-6)). Solve i = n + 1 for i.

3

Let w = 5 + -3. Let f be 02(-2)/(-8). Let m be (0 - -3) + f + -2. Solve w*t - t = m for t.

1

Let k = -90 - -92. Solve -k*a - 2 + 0 = 0 for a.

-1