Let p = 18 - 13. Let g be p + (3 - 3)/(-1). Solve -g*d = -2*d for d.

Let q = -61 + 61. Solve 2*k = -q*k for k.

0

Let r(o) = -o + 13. Let a be r(10). Solve -a*x - 4 = -2*x for x.

-4

Let s(o) = -o3 + 14*o2 + o - 10. Let j be s(14). Solve -j*n + n - 3 = 0 for n.

-1

Suppose 0 = -4*u + 13 + 55. Solve 4*w = -3 - u for w.

-5

Suppose h + 3*h - 32 = 0. Let c = 13 - h. Let g be 0 - ((-16)/2)/2. Solve c*x = g*x - 5 for x.

-5

Let h(n) be the second derivative of -n³⁄₆ + 9*n²⁄₂ + 4*n. Let j be h(8). Solve 0 = -y + 3 + j for y.

4

Let h(z) = z2 - 14*z - 4. Let c(b) = 2*b2 - 27*b - 8. Let w(g) = -3*c(g) + 5*h(g). Let d be w(11). Solve 0 = d*n - 2*n + 6 for n.

-3

Let u(x) = 2*x - 7. Let h be u(6). Let n = h + -5. Solve n = 4*p + 4 - 16 for p.

3

Suppose 0 = -i - 3*i - 8. Let t be ⁵⁄₅*i/(-2). Let m = 0 + t. Solve -q + m = -0 for q.

1

Let g be -10*(2 + 42/(-15)). Solve -4*k - 4 - g = 0 for k.

-3