Let k be (2*-6)/(-1) - 0. Suppose 5*r = -3*j + 6, r + 2*j = 3 - 6. Suppose -10 - 5 = -5*z. Solve -k - z = r*d for d.

-5

Let x(o) = -o**2 + 11*o - 7. Suppose 7*v - 2*v - 25 = 0. Suppose -m - 25 = -5*z, v*z - 3*m - 13 = 2. Let j be x(z). Solve -5*g + j - 8 = 0 for g.

3

Let x(b) = -b - 1. Let i be x(-1). Solve 0 = -i*g + 2*g for g.

0

Let c(h) = h**2 - 14*h + 47. Let r be c(9). Solve 4 = -6*l + r*l for l.

-1

Let j be (-2)/7 - 6/(-21). Suppose -5*t = -3*t + 4, 4*t = -r - 8. Let i = 12 + -7. Solve j*x + i*x = r for x.

0

Suppose -3*u - 35 = -10*u. Solve n + 2 = u for n.

3

Suppose 0 = m - 4*j - 116, -515 = -4*m - 0*m - j. Let b be 4⁄22 - m/(-22). Solve -4 = b*h - 2*h for h.

-1

Suppose 4*w - 8*w + 16 = 0. Suppose w*y + 3 - 19 = 0. Solve -19 + y = -3*r for r.

5

Let k = 0 + 0. Let a be (-4)/10 + (-166)/10. Let j = a - -25. Solve k = 5*z - z - j for z.

2

Let i(t) = t**2 - 12*t - 28. Let c be i(14). Solve -16 = -c*f - 4*f for f.

4