Let n(a) = 3*a - 17. Let v be n(7). Suppose 4*s - 24 = 52. Solve 5*h + s = v for h.

Let h be ⁶⁄₄(5 + -1). Let j be 0 + -2(-9)/h. Solve 5*g - 8 + j = 0 for g.

1

Suppose 24 = 3*z + 3*y, -3*z - 2*y + 32 = -3*y. Let h be z12/(-10)-1. Suppose -2*p + 3*p - n = 7, -p = -2*n - h. Solve -a + 9 = p*a for a.

3

Suppose -4*v - 42 = -7*v. Let f = v - 10. Solve l = -f*l - 20 for l.

-4

Let i be 2 + 5 - (1 + -4). Let c = -7 + i. Let r = 0 + 4. Solve -r*x + c = -1 for x.

1

Suppose 0 = 5*v + 3*b + 1 + 6, 0 = -3*v + 4*b + 19. Suppose 0 = -2*p + p. Solve p = -h - 4 - v for h.

-5

Let c(t) = 6*t3 - t2 - 2*t - 1. Suppose 1 = -3*o - b, 4*b - b - 6 = 0. Let k be c(o). Let v = k + 10. Solve -v*h = -6*h for h.

0

Suppose -3*h = 2*h + 25. Suppose -5*s = -10, 0 = -4*l - s + 5*s - 12. Let j = l - h. Solve -j*c - 15 = 5 for c.

-5

Suppose -6*f = -3*f - 12. Let b be f/(-14) - (-32)/14. Solve -b*s = -s for s.

0

Suppose 2*b - 78 = -0*b + 4*n, -5*b - 3*n = -130. Let u(y) = 2*y**2 - 3*y + 3. Let k be u(4). Let f = 32 - k. Solve 5*o + f - b = 0 for o.

4

Let u = 0 - 0. Suppose 3*z + 0*z = u. Solve -4*y - 5 - 7 = z for y.

-3