Let o be 1*2 - (-4 - -1). Suppose 0 = 3*i + 2*i - 145. Suppose o*v + 5*b + 10 = -0*v, -3*v = -4*b - i. Solve -v*h + 5*h = 4 for h.

2

Suppose 0*i + 4 = 2*i. Suppose -i*g + 40 = 2g. Let h be 0(g/4 + -2). Solve -a + h = -1 for a.

1

Let o(n) = -2*n - 4. Let y be (-6)/(-21) + 46/(-14). Let j be o(y). Solve v + j = -1 for v.

-3

Let a be (-82)/12 - 1⁄6. Let z(d) = -2*d - 9. Let o be z(a). Solve 0 = l - o*l + 16 for l.

4

Suppose -2*n - 11 - 7 = 5*h, 4*h = -2*n - 14. Suppose -9 = -5*f - 4*u + 1, 0 = -3*f - u + 13. Solve -o - n + f = 0 for o.

5

Let q(o) = 3*o3 - 2*o2 + 8*o + 7. Let c(b) = -4*b3 + 2*b2 - 9*b - 8. Let t(x) = 4*c(x) + 5*q(x). Let n be t(-3). Solve 3*j + 4 - 1 = n for j.

-1

Suppose 0 = -0*n + 3*n. Suppose 0 = -5*j + 5*h + 5, -4*j - 2*h + 7 = -3*h. Suppose 12 = j*t + t. Solve t*f - 16 = -n*f for f.

4

Suppose -3*y = -4*a + 2*y + 25, -3*y - 15 = -5*a. Suppose a = -n + 4*n. Solve 3*g + n = 3 for g.

1

Suppose 6 + 2 = 2*f. Solve 0 = f*x - 7 - 1 for x.

2

Let w be 7/(-2)*2 + 2. Let p = w - -9. Solve -u + p*u = -3 for u.

-1