Let o(d) = d**2 - 14*d + 5. Let r be o(14). Suppose 3*h + r*g = 2 - 8, 5*g + 15 = 0. Solve 1 = h*c + 10 for c.

Let t(u) = -u + 14. Let v be t(9). Solve -v*i = -3 - 2 for i.

1

Suppose 5*x - 2*n - 49 = 0, -n + 3 = x + 2*n. Let q be 68/(-2) + (1 - 0). Let p be (-2)/(-7) - q/7. Solve x = -2*k + p*k for k.

3

Let q(t) be the first derivative of t³⁄₃ + 2*t2 + 2*t + 1. Let z be q(-4). Let o be ⁵⁄₁₀*z*2. Solve 2*b = -o*b for b.

0

Let x(j) = j3 - 5*j2 + 6*j - 1. Let w be x(4). Solve -w + 3 = n for n.

-4

Suppose 4*v - 5*r = 75, -3*v + 56 = -7*r + 3*r. Suppose -9*x + v = -4*x. Let k(m) = -m3 - m2 + m + 1. Let y be k(0). Solve x - y = l for l.

3

Suppose 26 = 8*g + 5*g. Solve -5*m + g*m = 6 for m.

-2

Suppose 0 = 4*q - 2 - 6. Suppose q*r - 9 = -r. Suppose 0 = r*f - 2*f - 3. Solve f*v - 2 = v for v.

1

Let t = -16 - -18. Solve t*r = 6*r + 20 for r.

-5

Let y(m) = m3 + 9*m2 - 10*m + 4. Let o be y(-10). Suppose 0*a - 3*a + 27 = 3*d, -o*d + a + 21 = 0. Solve 0 = -5*s - d + 16 for s.

2

Suppose 3*g - 3*y = -12, -3*g + 3*y - y = 12. Let j = 0 + 6. Let f = g + j. Solve r = f*r + 1 for r.

-1