Let i(z) = 4*z - 7. Let f be i(3). Suppose -f*b - 30 + 140 = 0. Solve 0 = -5*g - 2 + b for g.

Let f(p) = -6*p - 9. Let v be f(-2). Solve v = a - 0 for a.

3

Let t(s) be the third derivative of s⁶⁄₁₂₀ - s⁵⁄₃₀ + s⁴⁄₂₄ + s³⁄₂ - s**2. Let p be t(3). Suppose -2*y = y - p. Solve y + 3 = 2*b for b.

4

Let n be (-40)/15*3/(-2). Solve 3*v - n = v for v.

2

Let z be 1 + 13 - (0 + -1 + 0). Solve 4*d - z = -d for d.

3

Suppose 0 = z + 4*z + 25. Let h(i) = i + 5. Let f be h(z). Solve f = -5*b - 0*b - 25 for b.

-5

Suppose -3*f - 23 = -4*n, -n + 6*n - 2*f - 27 = 0. Let y = n + -1. Let l be y/(-10) + (-2)/(-5). Solve 0 = -l*a - 4*a for a.

0

Let x(l) = -7*l + 30. Let m be x(4). Solve 4*g + m = -18 for g.

-5

Suppose -16*b = -11*b - 25. Solve -z + 2*z = -b for z.

-5

Let h(v) = 41*v**2 + 1. Let m be h(-1). Suppose y + m = -2*y. Let z be -1 + 0 - y - -1. Solve -5*u - 6 = z for u.

-4

Let z = -7 - -12. Suppose w = -l + 12, -z*w = -3*l - 0*l - 44. Solve 5*i + 0 = w for i.

2