Let d = -11 - -17. Suppose 0 = -2*v + d. Let n(z) = z3 - 4*z2 - 6*z + 5. Let m be n(5). Solve 2*h + v - 1 = m for h.

-1

Let i be (-4)/(-1) + (-12)/(-3). Solve 2*d = -2*d + i for d.

2

Suppose -68 = -5*c - 4*u, c - 3*u + 54 = 5*c. Solve 5*v = -8 - c for v.

-4

Let i© be the first derivative of -c3⁄3 + 2*c2 - c + 2. Let w be i(3). Suppose -3*q + w = -1. Solve 0 = -g - 3 + q for g.

-2

Let r = -12 + 12. Let u be (-2 - -1)*1*r. Solve -3 = -i - u*i for i.

3

Suppose 37 = 3*i - 3*v - 2, 5*i - 3*v = 57. Let t be (-4 + 1)/(-3)*i. Solve -t - 6 = -5*n for n.

3

Suppose -2*b + 4*m + 11 = 3*b, 2 = b - m. Suppose 0 = -4*z - 5*h - 8, b*h + h = -3*z - 7. Solve z*x - 12 = -0*x for x.

4

Let w(t) = -3*t + 3. Let p be w(-5). Suppose p + 52 = 5*x. Let j = 23 + -17. Solve -5*k - x = j for k.

-4

Suppose -5*p = 25, 2*j + 42 = -5*p - 53. Let l be 3/(-21) - 180/j. Solve 11 = -l*i - 9 for i.

-4

Let v = 3 + -6. Let p be ((-10)/(-4))/(v/(-6)). Solve p*i - i = 0 for i.

0