Let y = 0 - -3. Suppose 5*o = 2*o - y. Let f = o + 3. Solve f*a + 5 = 3*a for a.

Let c be (-3 - -2)*0/3. Solve 3*q + 0*q + 15 = c for q.

-5

Suppose -2*i + 19 + 5 = -3*f, -15 = 4*f + 3*i. Let g© = -c - 10. Let w be g(f). Let r(n) = n**2 + 5*n + 4. Let k be r(w). Solve -3*y - 2*y = k for y.

0

Suppose 4*t - 3*r = -43, -2*t + 6*t = 4*r - 44. Let g = -10 - t. Solve g = -p - 1 for p.

-1

Suppose 2*u + 21 = 5*o - 0*u, 2*o - 6 = 2*u. Suppose 4*l + 5 = o*d, 6*l + 3*d - 35 = 2*l. Solve -l - 1 = -2*f for f.

3

Let r be ⁴²⁄₄*⁸⁄₆. Let v = r - 6. Suppose 0*q - v = -2*q. Solve 0 = q*d + 4 - 12 for d.

2

Let j(z) = -z**2. Let c be j(2). Let k be c/(-3) + ¹⁰⁄₁₅. Solve -6 = -k*a - 0*a for a.

3

Suppose 3*i - i + 2 = 0. Let o = 4 + i. Solve f = o*f for f.

0

Let r(u) = u3 - 5*u2 + 3. Let m be r(5). Suppose 3*q - 72 = 6*q. Let v = q + 30. Solve m = -f + v for f.

3

Suppose -11 = -3*z + 1. Let q(l) = l2 + 7*l. Let d(f) = f2 + 9*f + 1. Let y be d(-8). Let s be q(y). Solve s = z*a + 4 - 0 for a.

-1

Let f(x) be the third derivative of x⁴⁄₁₂ - 4*x³⁄₃ - 2*x**2. Let p be f(7). Solve 6*z = 3*z + p for z.

2