Let h = -12 - -17. Suppose 0 = 3*p - 3*r + r - 10, -p + 9 = h*r. Solve p*s + 8 = -0 for s.

Suppose -5*n - 16 = p, -n + 0*n = -p + 8. Solve -g = -0*g - p for g.

4

Let q be ⁸⁄₁₀*(-50)/(-5). Let v be (-14)/(-8) + q/32. Solve -v*p + 3 = -1 for p.

2

Let o = -38 + 43. Solve -18 = -o*f + 7 for f.

5

Suppose 0 = i - 6*i. Suppose i*a + 10 = 5*a. Suppose -a*x + x = -10. Solve -3*n = 1 - x for n.

3

Let z be (-3 + -2)*²⁄₂. Let g = 5 + z. Suppose 5*t - 7 - 3 = g. Solve -p + 3 = t for p.

1

Let r be (-1)/3 - (-160)/30. Solve -r*y - 8 = -y for y.

-2

Let x = 157 + -155. Solve -8 = -x*d - 4 for d.

2

Let w(n) be the second derivative of -n⁵⁄₂₀ - n⁴⁄₃ - n³⁄₃ + 7*n²⁄₂ + 5*n. Let m be w(-3). Solve m - 12 = -2*u for u.

4

Let c(l) = -l2 - 7*l - 4. Let p(q) be the first derivative of -2*q3 - q**²⁄₂ + q - 2. Let y be p(1). Let k be c(y). Solve -5 = k*z - 1 for z.

-2

Let w(f) = -f**2 - 2. Let s be w(0). Let x be (-14)/(-6) + s/6. Let p = 3 + x. Solve 0 = l - p + 2 for l.

3