Let k be 1 + (0 - (2 - 1)). Suppose k = -0*u + 2*u. Solve 5*h + u*h - 15 = 0 for h.

3

Let a be (-11)/7 + 4 - 8/(-14). Solve 3*p - 2*p = a for p.

3

Let a be 3/(-6)*(0 + 0). Suppose 0 = -a*v + v + 2*n - 15, -2*v - 2*n = -22. Solve -2*g = -v*g + 5 for g.

1

Let l be (-1 - 3)/(6 + -8). Solve 0 = -l*i + 3 - 1 for i.

1

Suppose -5*z - 9 = -3*r, r - 5*z - 3 + 0 = 0. Let l = 3 - 1. Suppose -5*q + l = -18. Solve -r*g + q = -g for g.

2

Let q be ((-4)/(-3))/((-1)/(-3)). Suppose -12*v = -10*v - 2. Suppose 2*p + v = -1, q*p = -2*s. Solve 2*k + 0 - s = 0 for k.

1

Let i® = -r3 + 6*r2 - r - 4. Let x be i(5). Let v(a) = -a3 + 15*a2 + 16*a + 6. Let m be v(x). Solve -m*z = -3*z - 6 for z.

2

Let g(n) = 3*n - 2. Let h be g(2). Suppose k - 2*k + 8 = h*u, 3*k - 24 = 4*u. Solve 0 = -5*p + 23 - k for p.

3

Suppose g + 5*p = -0 + 35, -4*p = -3*g + 29. Let l = -19 + 9. Let d = g + l. Solve d*c + 2 = 3*c for c.

-1

Suppose -3 = 3*l - 5*t, 1 = 2*l - 5*t + 8. Solve l = -4*f + 5*f for f.

4