Let t(s) be the first derivative of s4⁄2 + s3⁄3 + 3*s**2⁄2 - 4*s + 28. Let m be t(1). Solve 3*z + g = -15, -3*z - 20 = z + m*g for z.

-5

Let n(i) = 1085*i + 8685. Let g be n(-8). Let r = 2 + 0. Solve -2*b + 18 = 4*y + b, 3*y - g = r*b for y.

3

Suppose 0 = -5*j - 6*i + 3*i - 23, 0 = 2*j - 3*i + 5. Let q be 0 - ((-22)/(-4))/(j/(-8)). Let v = 15 + q. Solve -4*r - 4 + 0 = 3*h, 0 = -v*h - 16 for r.

2

Let t = -2735 - -2738. Solve -20 = -5*r, 3*h - 23 = -8*r + t*r for h.

1

Let o(q) = 3*q - 6. Let s be o(5). Let p = s - 5. Suppose 0*d + 4*k = -5*d - 5, -4*d - 4*k = 8. Solve 5*r = -p*j + 23 - d, 3*r = -4*j + 20 for j.

5

Suppose 2*j = 5*j. Suppose j = u - 3 - 6. Suppose 14 = -3*z + q + 3*q, -z - 5*q + 27 = 0. Solve z*r + u*x - 15 = 4*x, 10 = -3*r - x for r.

-5

Let c(n) = -n**2 - 2*n + 6. Let y be c(0). Suppose 5*s - y*s = -q - 2, 0 = 5*q. Solve 10 = -5*l - 4*v, -v = -s*l - 5*v - 4 for l.

-2

Suppose 41 + 499 = 12*l. Let i = 56 - l. Solve -3*a = -4*q - 15, -q + 14 + i = 5*a for a.

5

Let a = 2513 - 2509. Solve 20*h - 21*h - 7 = -j, -5*j - a*h - 1 = 0 for j.

3

Let s be ((-2)/(-5))/((-4)/(-260)). Let h = -42 + 21. Let b = s + h. Solve -19 = -4*o - 3*y, -23 = 3*o - b*y - 1 for o.

1