Suppose 3*a = 5*v + 21, 0*v = -5*a - 3*v + 1. Solve -a = l + 3 for l.

-5

Let x(o) = 3*o - 6. Let w be x(4). Let h(j) be the first derivative of -j**2⁄2 + 6*j - 6. Let m be h(6). Solve 2*g + m*g = -w for g.

-3

Suppose 16 = -3*h + 1, 0 = 3*j + 3*h + 36. Let a be (-9)/(-21) + (-53)/j. Solve i - 3*i = a for i.

-4

Let d(v) = -v**2 + 2*v + 5. Let k be 3 + -3 - 0 - 0. Let s be d(k). Solve s*z + 8 = 3*z for z.

-4

Let f = -2 + 3. Suppose -y + 1 = -f. Let z = 0 + y. Solve z*o = -3*o - 20 for o.

-4

Let r(n) = -n**2 - 11n - 7. Let f be (2 - 27)(-2)/(-5). Let j be r(f). Solve -5 + 11 = j*h for h.

2

Suppose 0 = -2*p + 4, 5*l - p - 15 = 4*p. Solve -8 = f - l*f for f.

2

Let m be (-1)/(-2)*0/2. Suppose -o - 4*o = m. Solve 2*q + 0*q + 10 = o for q.

-5

Suppose -19*q + 14*q = -15. Solve 2*d - q + 7 = 0 for d.

-2

Let b = 3 - 2. Let h be 0/1*(b + 0). Solve h - 2 = -w for w.

2