Suppose -2*v - 2*k = -4*k - 18, 3*v - k = 25. Let u be 4 + ((-2)/1)/(-2). Solve -u*t + 33 - v = 0 for t.

Suppose w + 4*v = 19, 4*w - 46 = w - v. Solve -2*l + 7*l - w = 0 for l.

3

Suppose n - 2*s = -2*n + 16, -5*s - 27 = -n. Solve n*g - 6*g = 0 for g.

0

Let k© = -c + 3. Let t be k(-3). Let s be (-3 - (1 - 2)) + 2. Let d be ³⁹⁄₁₂ - (-2)/(-8). Solve -d*z = -s*z + t for z.

-2

Let l be (-3)/2*(-20)/6. Let y(p) be the second derivative of -p⁴⁄₁₂ + p³⁄₆ + 5*p**2 - 3*p. Let j be y(0). Solve 3*n + l = -j for n.

-5

Suppose -9*h = h - 40. Solve -h = -n - 7 for n.

-3

Suppose 5*p = -2*w + 31, -w - 2*p + 2 = -11. Solve -w*v + 19 = 4 for v.

5

Let s be ((-4)/(-1))/(2*1). Suppose 0*j - 6 = -3*j. Suppose 0 = -2*k + 3*k. Solve k = -j*n + 8 + s for n.

5

Suppose 2*m - b = 7, -2*m + 3*b - 9 + 26 = 0. Solve m - 2 = -j for j.

1

Let s(n) = -n3 - 5*n2 + 3*n - 6. Let r be s(-6). Let h be 42/(-9)*r/(-14). Solve 0 = -0*j + h*j - 20 for j.

5

Let k(b) = -b - 5. Let l be k(-5). Suppose -4*p = -l*p - 24. Solve -4*h + p = -h for h.

2