Suppose -3*a = -0*a - 9. Solve -7 = 4*c - a for c.

-1

Suppose 2*h - 14 = -2*s - 0*h, 3*h - 26 = -4*s. Suppose -s*d + 16 = -49. Solve -4*w + d = 1 for w.

3

Let i(f) = -f**2 - 4*f. Let y be i(-4). Let s = y - -4. Solve 5 = s*u - 3 for u.

2

Suppose -5*y = 0, -n - 4*n + 25 = -2*y. Solve n*m + 6 = -9 for m.

-3

Let b(x) = 10*x**2 + 2*x. Suppose 0 = 5*g - 5*j + 25, 2*j + j - 9 = 0. Let f be b(g). Suppose 2*q = f - 12. Solve -5*s + q + 8 = 0 for s.

4

Suppose -53 = -3*l - 2*c - 5, 2*l + 2*c = 34. Suppose 28 = 3*y - l. Solve -5*r - 34 = -y for r.

-4

Let g(t) = t**2 + t + 2. Let p be g(0). Suppose -2*y + 10 = p*j, 0*j + 2*y + 18 = 5*j. Solve 0 = j*z - 9*z for z.

0

Let n(g) = 7*g3 - g2. Let v be n(1). Let c(d) = 2*d - 7. Let p be c(v). Suppose p*x - 30 = -5*f, 5*f - 3 = -x + 15. Solve 2*u - f = -u for u.

1

Let m(h) = h**2 - 3*h. Let p be m(4). Suppose -90*b = -88*b - 8. Solve -4 = -b*j + p for j.

2

Let c be (10 - 9)/(2⁄4). Let b be (c - 6)*3/(-4). Solve h = b*h for h.

0