Let j = -3 + 8. Suppose j*p = 13 + 2. Let f(a) = a**2 - a + 2. Let i be f(2). Solve -p*v = v - i for v.

Let q(k) = -k**2 + 5*k + 8. Let o be q(6). Suppose o*h = 9 + 17. Solve -5*v + 12 = -h for v.

5

Suppose -2*a + 0*v + 2*v = -6, 6 = 2*a - v. Let i = a - 1. Solve -5*r = -i*r + 15 for r.

-5

Let t(k) = -k**2 + 12*k + 5. Let x be t(10). Solve -r - x = -6*r for r.

5

Let s be 6*(3/(-2) + 2). Suppose 12 = s*c - c. Solve 4*n = c + 2 for n.

2

Let t(q) = q3 + 5*q2 - 7*q - 4. Let d be t(-6). Let a = d + 0. Let v be (²⁄₃)/(a/39). Solve 5*y + 3 = v for y.

2

Suppose -4*b + 5 = 3*l, b - 4*l + 9 = -4. Let i be (-4)/b - (0 - 0). Solve 4*m - i + 0 = 0 for m.

1

Let d(a) = -6*a - 8. Let q be d(-6). Suppose -2*p + q = 2*p. Let o = p + -4. Solve o = l - 1 for l.

4

Let a(q) = q3 - 8*q2 - 9*q. Let r be a(9). Solve -2*z + 1 + 7 = r for z.

4

Suppose 3*k - r = 5, 12*r = 11*r + 4. Let l(x) = -x**3 + x. Let i be l(-2). Solve k*b - i = 9 for b.

5

Let s© = c**2 + 12*c + 5. Let v be ⁶⁄₁₂ - ⁵⁰⁄₄. Let n be s(v). Solve 4*q = 3*q - n for q.

-5