Let b be (-1)/(((-5)/(-15))/(-1))*1. Let k be 10/(-6)*(-3 + 0). Solve 1 + k = -b*n for n.

Suppose -l + 1 = -2*m, 0*l + 4*l - 40 = -4*m. Suppose 0 = 17*y - 2 - 32. Solve l = n + y for n.

5

Suppose -12*b + 12 = -8*b. Suppose -15 = -b*u - 2*u. Solve -7 - 8 = -u*c for c.

5

Suppose 3*p - 4 = 2*p. Let h(u) = u3 + 2*u2 + u + 2. Let t be h(-2). Solve -y + t*y = p for y.

-4

Suppose -2*g + 5 = -17. Let u = g - 9. Solve u*s + 0*s + 4 = 0 for s.

-2

Suppose -17*j = -20*j + 24. Solve 2 - j = -2*c for c.

3

Suppose 0 = -0*a - 2*a + 16. Suppose 0 = 3*k - 5 - 7. Suppose k*g - 2*g = a. Solve s = -g*s for s.

0

Let i(g) be the second derivative of -g³⁄₆ + g²⁄₂ + 5*g. Let p be i(-2). Solve 4 + 8 = -p*s for s.

-4

Let j(s) = s3 + 3*s2 - s. Let u be j(-3). Let r = 5 - u. Suppose l = -5*n - 4 + 7, 5*l = 5*n - 15. Solve 0 = f - r - n for f.

3

Let d be 9 - ((-2)/1 + 3). Let z = -13 + 7. Let n = z + d. Solve -n*s - 6 = -14 for s.

4

Let m® = r + 1. Let x be m(3). Suppose j - 10 = -x*j. Suppose 4*v + w = 56, 8 = 4*w - 6*w. Solve -j*u = u + v for u.

-5