Suppose 2*m = -3*m. Suppose 5*h + 0*b - 22 = -2*b, 2*h - b - 16 = 0. Let l be m + 3/h*6. Solve 2*u - l + 1 = 0 for u.

Suppose 3*t + 0 - 6 = 0. Solve t*j = 6*j for j.

0

Let b be ¹⁸⁴²⁄₁₀ - (-5)/(-25). Suppose -r + b = r. Let x be 4/(-18) + r/9. Solve -u = u + x for u.

-5

Let y(t) be the second derivative of -t⁵⁄₂₀ - t⁴⁄₄ - t³⁄₂ + t2 - 5*t. Let g be y(-3). Let v = 12 + -7. Solve 4 = v*c - g for c.

3

Suppose 0 = 3*y + 2*y - 5*v - 115, -4*v = 3*y - 104. Let w be (10/(-20))/((-2)/y). Solve 3*f + 2 + w = 0 for f.

-3

Suppose -5*o + 22 - 2 = 0. Let i = o - 0. Suppose -i*q = -q. Solve q = 2*w - 0*w - 2 for w.

1

Let k be 2/(1*(-1)/(-4)). Let n(u) = -u**2 + 7*u + 11. Let l be n(k). Let o = 5 - l. Solve -h + 1 = o for h.

-1

Suppose 0 = 5*r - m + 6*m - 5, -3 = 5*r - 3*m. Solve 5*u = -r*u for u.

0

Let f(q) = q3 - 7*q2 + 5*q + 7. Let r be f(6). Let y = r + 1. Solve h = -y*h for h.

0

Let m = -16 + 16. Solve -5*l - 1 - 14 = m for l.

-3

Let f(j) = -j2 + 9*j - 8. Let t be f(8). Let b(x) = -x3 + 9*x**2 + 10*x + 2. Let n be b(10). Solve t = n*r + r - 3 for r.

1