Suppose 2 = 3*b - 4. Suppose 5*h + b*l = 0, -h = -l - l - 12. Solve -h*y + 3 = y for y.

Let m = 55 + -52. Solve m = 2*z + z for z.

1

Let c® be the third derivative of -r⁶⁄₁₂₀ - 2*r⁵⁄₁₅ + 7*r⁴⁄₂₄ - 4*r³⁄₃ + 2*r**2. Let f be c(-9). Solve 2*q - f = -0*q for q.

5

Let f be -12*(²⁵⁄₄)/(-5). Suppose 2*n - 3*n + 3 = 0. Suppose -n*d - 10 = -2*r, -3*r = -d - 18 + 3. Solve r*y - f = 10 for y.

5

Suppose -2*h + 2 = -4*a, -2*h + 0*h = -5*a. Solve -2 = h*n + 3 for n.

-1

Let j be 1 + -1 - (-76)/19. Solve j*l - 3*l = -1 for l.

-1

Let f = -4 - -3. Let j be (2 + f)*5*1. Suppose -j*x + 2*p - 7 = -47, -4*x + 5*p + 49 = 0. Solve 20 = -x*u + 2*u for u.

-5

Let r(a) = a3 - 11*a2 + a - 8. Let l be r(11). Solve -10 = 2*o + l*o for o.

-2

Suppose -r + 4*n = -13, -4*r - 3*n - 2 = 41. Let m(g) = -g**2 - 7*g. Let t be m®. Let u be (-5)/15 + (-10)/(-3). Solve -u*x + 12 = -t*x for x.

4

Let g be ⁵⁄₂ - (-1)/2. Suppose 4*d = -65 - 19. Let p = d + 33. Solve -t + p = g*t for t.

3

Suppose 7*t + 2 = 30. Solve -2*h = -h + t for h.

-4