Let d(l) = -l**2 - 9*l + 2. Let f = 3 + -11. Let i be d(f). Suppose 0 = 5*o - 5*y - i, -o - 2*y + 2 = y. Solve -4*r = -o*r for r.

Let k be (-12)/54 + ⁵⁶⁄₉. Let c be ((-4)/(-10))/(k/60). Let q = c + -3. Solve q = 3*o + 7 for o.

-2

Suppose 8*d - 5*d = 9. Let s be 51(d + -2). Solve l - s = -1 for l.

4

Let m(v) = 2*v + 10. Let b be m(-3). Solve -b*c + 6*c + 8 = 0 for c.

-4

Let j be (-58)/(-18) - (-4)/(-18). Let h(m) = m**2 - 9*m - 20. Let q be h(11). Solve q = 5*b - j*b for b.

1

Suppose -3*b = -99 + 72. Solve b = -5*x + 24 for x.

3

Suppose -2*o = -o - 2. Suppose 0 = -3*m - m + 5*x, -3*m = -4*x. Solve -o*c + m = 2 for c.

-1

Suppose -r + 1 = 4*m + 4*r, -2*r = 4*m - 10. Let i = 58 + -37. Suppose 2*z + 2 = -3*h, 0 = -m*z + 5 - i. Solve h*c - 5 = 7*c for c.

-1

Suppose -3*q + 28 = 5*p + 6, 0 = -5*p - q + 14. Let m = 6 - 4. Solve -4*s - p = -m*s for s.

-1

Let b(u) = -3*u3 - 2*u2 - u - 2. Let i = -6 + 4. Let s be b(i). Suppose -y = -5*y + s. Solve y*x + 1 = -3 for x.

-1

Let f be (63/(-14) - -5)/((-2)/(-12)). Solve -f*a - 6 - 6 = 0 for a.

-4