Suppose -5*n = 4*i - 2*n - 5, -2*i + 2*n + 20 = 0. Let b(s) = s**2 - 5*s + 4. Let h be b(i). Solve -6 = 5*a + h for a.

Let h(t) = t**3 + t. Let q be h(1). Solve q*k - 10 = -0*k for k.

5

Let k = 3 + 1. Suppose 9*b - 10 = k*b. Let p = 4 + -2. Solve p*m - b = 6 for m.

4

Let y be (¹⁄₂)/(3/(-12)). Let r be y + 2 + 0/2. Solve -4*b + b - 15 = r for b.

-5

Let j be (-4)/(-10) - 306/(-85). Solve 2*l - j*l = 0 for l.

0

Suppose -16 + 4 = -2*y. Suppose 2*h - 5 = 5*m - 4, 4*h = 3*m + 9. Solve h*o + 15 = y*o for o.

5

Let f be ⁹⁄₅*³⁰⁄₉. Suppose -p - 5 = 0, -4*u + f = 4*p - 10. Solve 3*x - u = 6*x for x.

-3

Let q be 2/(((-4)/10)/(-1)). Solve -q*x = -2 + 7 for x.

-1

Let h = -12 - -15. Solve 5 = h*p - 4 for p.

3

Suppose 2*n - 4 = 4. Suppose -n*i - 4 = -c - 2, 2 = i + c. Suppose o + 2*z + 5 = -2, i = -5*o + z + 20. Solve -5 - 7 = -o*g for g.

4

Let i® = 43*r3 + 2*r2 - 1. Let m be i(-1). Let z be (-12)/m - (-33)/7. Solve -5 - z = -5*b for b.

2