Suppose -20 = -y - 5*l + l, -2*l - 12 = -5*y. Solve -y*s + 9 - 1 = 0 for s.

Suppose 16 = 5*j + 2*y + 3, -9 = -j - 2*y. Solve 3*l - j = -4 for l.

-1

Let h = 2 + 3. Suppose -25 = -3*m + 5*j, 2*m - 9 = h*j + 16. Solve 5*b - 10 + 25 = m for b.

-3

Let l(o) = o**2 - 111. Let t be l(0). Let k = t - -158. Let d = -27 + k. Solve m + 4*m = d for m.

4

Suppose -20 = -36*p + 26*p. Solve 5 = -p*v + 7 for v.

1

Let h© = -2*c**2 - 40*c + 2. Let i be h(-20). Solve -1 = i*w + 7 for w.

-4

Let z(g) = 5*g2 + g - 2. Let m® = r2 - 1. Let t(v) = 6*m(v) - z(v). Let q be t(-2). Solve q*p = -10 + 2 for p.

-4

Suppose 5*m - 3*p = 70, -3*m + 31 + 27 = -5*p. Solve 14 = 5*v - m for v.

5

Let f be ⁷⁶⁄₁₈ - ⁴⁄₁₈. Suppose 6 - 16 = -2*c. Suppose 5*s - 2*v - 7 = 0, 0*s - 2*s = -v - 2. Solve -s*w = -c*w - f for w.

-2

Let o = -23 - -28. Solve -3*b - o = 1 for b.

-2

Let h(z) = z**2 - 4*z. Let s be h(4). Solve -4*j - 20 = -s*j for j.

-5