Suppose 0 = -r - p - 10, 0 = -4*p + 14 - 6. Let s = r - -18. Solve 2 - s = -x for x.

Let n be (6/(-4))/(6/(-8)). Solve -n = -b - b for b.

1

Let h(o) = o3 - 17*o2 - 20*o + 36. Let k be h(18). Solve k = 4*x + 1 - 5 for x.

1

Suppose 8 + 13 = 7*z. Solve 0 = -z*m - 4 - 11 for m.

-5

Suppose -5*z = -23 + 3. Suppose -10 + 2 = -4*l. Let u be (z/3)/(l/3). Solve 0 = r + u - 3 for r.

1

Let c(m) = m**2 + 2*m - 5. Let v be c(-4). Suppose 4*q = v*s - 25, 32 + 33 = 5*s - 2*q. Solve -2*z + 5 = s for z.

-5

Let y(m) = -5*m - 1. Let o be y(-1). Solve -4*r + 4 = -o for r.

2

Let t(d) = 6*d - 3. Let f© = 5*c - 3. Let i(m) = 4*f(m) - 3*t(m). Let u(q) = q3 - 7*q2 + 2. Let n be u(7). Let z be i(n). Solve 0*r = r + z for r.

-1

Let q be (-78)/(-10) - (-1)/5. Let f = 4 - q. Let i(k) = -2*k + 1. Let w be i(f). Solve -x = 2*x - w for x.

3

Let g = -24 - -26. Solve g*d = 4 - 2 for d.

1

Let k = -45 - -49. Solve k*m = 25 - 5 for m.

5