Suppose 2 = -j + 5. Suppose -78 = -15*f + 2*f. Solve j*d - 3 = f for d.

Let f(n) = n**2 + 10*n - 8. Let u be f(-11). Suppose 0 = a + a - 8. Suppose u*l + a*b - 64 = 0, 2 = b + 1. Solve -7*q + 3*q + l = 0 for q.

5

Let k be (8 - 3) + 4 - 1 - 4. Solve -3*i = -8 - k for i.

4

Let m be (-2)/(-11) - (-84)/22. Suppose -5*h = -20, 3*c - m*h - 77 = -0*c. Solve 0 = -5*j - 11 + c for j.

4

Let h be (³⁸⁄₃)/((-2)/(-3)). Suppose h = -s + 2*s. Suppose -n = 2*n + q - s, 4*q - 4 = 0. Solve -2*g - 4 = -n for g.

1

Let r(n) = -n3 + 10*n2 + 2. Let k be r(10). Solve -2*i = k*i - 12 for i.

3

Let w be 12 + -7 + 3*-1. Solve 3 = -w*p + 7 for p.

2

Let q be ⁴⁄₂ - (1 + -2). Suppose 4*p - 25 + 5 = 0. Let o = 32 + -19. Solve p*k = -o + q for k.

-2

Suppose p + p - 10 = 0. Suppose 4*v = -5*q + 52, -p*q + 1 = 3*v - 48. Solve -q*g + 12 = -4*g for g.

3

Let y(h) be the second derivative of -h⁵⁄₂₀ + 2*h⁴⁄₃ - 7*h³⁄₆ + h2 + 4*h. Let u be y(7). Solve u = -0*c + 2*c for c.

1

Let l be 1 + -2 - -1 - 0. Let f(u) = -2 + 3*u + 0 + 3. Let w be f(1). Solve l + w = 4*v for v.

1