Let i(q) = -q**2 - 14*q + 1. Let p be i(-13). Solve 5*s - p = -4 for s.

2

Suppose -60 = 9*x - 19*x. Solve -14 - x = -4*k for k.

5

Let j(i) = 2*i**2 + i + 2. Let k be j(2). Solve -k = -s - 2*s for s.

4

Let v be (-2)/(-5) + 46⁄10. Suppose 3*c - 10 = 5, -5*g - v*c = -65. Suppose -2*u - 10 = -7*u. Solve -u*r + g = -0*r for r.

4

Let b = -7 - -7. Suppose b = 5*n - n - 80. Solve 0 = g + 4*g - n for g.

4

Let v = -8 - -8. Solve v = 4*w - 3*w + 4 for w.

-4

Suppose 0*g = -g. Let f(y) = -2*y + 24. Let p be f(9). Solve g = q - p*q + 25 for q.

5

Let b(w) = w3 + 7*w2 - 2*w - 10. Let y be b(-7). Suppose -4 - 8 = -y*t. Suppose 2*d = -t*c + 21, -2*c = 5*d - 5*c. Solve 0 = -i + d*i for i.

0

Let u be (4 - 1 - 5)/(-1). Solve -2*j + u = -j for j.

2

Let d = -4 + 6. Suppose q = -0*q + d. Solve q*y - 15 = 7*y for y.

-3