Let k(a) = 2*a + 13. Let x be k(-5). Solve 3*r + 0*r = -x for r.

Let u(g) be the second derivative of g⁴⁄₆ - 3*g³⁄₂ + g**2 - 2*g. Let s be u(6). Solve -5*q = -10*q - s for q.

-4

Let w be (0 - -2)*(-4 + 5). Let v be w/((-3)/(-2) - 1). Solve 0 = -4*a - 0*a + v for a.

1

Let m be (-6)/9 + ¹⁴⁄₃. Let n = 5 - m. Solve n - 13 = 3*c for c.

-4

Let b = -5 - -5. Suppose b = 3*t - 11 + 2. Solve -6*l + 12 = -t*l for l.

4

Let j = -1 - -4. Suppose 3l - 6 + j = 0. Let z be ³⁄₆(1 - l). Solve z = 2*g - g for g.

0

Let p be (-2)/4 - (-1)/2. Suppose 0 = -3*v + 3 + 3. Let c = v - p. Solve 2*n + c - 4 = 0 for n.

1

Suppose -4*f + 3*a - 17 = 7, 4*f + 2*a = -44. Let z be (-25)/f - (-6)/27. Solve 0 = z*u - 7 - 8 for u.

5

Suppose -h - 5*o + 12 = -16, 0 = 2*h + 4*o - 32. Solve -6*z + h = -2*z for z.

2

Let v(s) = s3 + s2 - s. Let x be v(-2). Let f© = -7*c. Let o be f(x). Solve -o - 11 = 5*r for r.

-5

Let m(i) = 2*i**2 + 4*i + 2. Let t be m(-2). Let j = 5 - t. Suppose 33 = -j*k + 6*k. Solve 5*n - k = 14 for n.

5