Let s be -5*(-2 - 12/(-10)). Suppose -y + 6 = 3*i + s*y, -4*y = 0. Solve -o = -6 + i for o.

4

Suppose -2*a - 28 = a - c, 5*a + 3*c + 56 = 0. Let s be 46⁄10 - 4/a. Suppose 0 = s*h - 15, 3*z - 5*h + 13 = 2*z. Solve z - 6 = 2*x for x.

-2

Let u(o) = o3 - 5*o2 - 4*o - 8. Suppose 2*q - 12 = -q. Suppose 24 = q*t - 0. Let m be u(t). Solve -w + 5 = m*w for w.

1

Let k(y) = 12*y3 + y2 - 2. Let j be k(1). Solve -j = -5*a + 9 for a.

4

Let t be (-16)/6 + 2⁄3. Let k = t - 3. Let m be (0 - k)*(-4 - -5). Solve 1 = -m*w - 19 for w.

-4

Suppose 0 = d - 2, -2*t + d = 1 + 1. Let p = 0 - t. Suppose -2 = -p*r - r. Solve r = -z + 3*z for z.

1

Suppose -q + 6 = 2. Let t be -2 + (-5)/((-5)/q). Suppose 0 = 5*b - 2*k - 2, -3*k = -t*b - 8. Solve -i - b*i - 15 = 0 for i.

-5

Let y be (-21)/(-14)*(-4)/(-3). Suppose -j + 11 = 5*d - y*j, -3*j + 15 = d. Solve -n = -0 - d for n.

3

Let o(s) = 3 + 0*s2 - 5*s + s2 - 2*s**2. Let a = -15 + 10. Let q be o(a). Solve q + 0 = i for i.

3

Let n(l) = -l3 + 11*l2 + 13*l. Let g be n(12). Let d = g - 6. Solve -3*a + 6*a = d for a.

2