Let f(j) be the third derivative of 1/60*j**5 - 2*j**2 + 1/4*j**4 - 2/3*j**3 + 0 + 0*j. Let v be f(-7). Solve a - v = -6 for a.

Suppose 0*p = 3*p + 6. Let u be (²⁄₄)/(p/8). Let t be (-1)/u*1*14. Solve t*d = 2*d - 10 for d.

-2

Suppose 2*c + 5*o = -12, -2*o - 12 = -c - 0*o. Solve -2*j + c = 8 for j.

-2

Suppose -4*l = -d - 2*l + 12, 2*d - 18 = 2*l. Suppose d = 2*s - 2. Suppose -r + s*q + 6 = q, r - q - 6 = 0. Solve -3*i - 6 = -r*i for i.

2

Let u(p) = 3*p - 12. Let q be u(7). Let j = 6 - 4. Suppose 7 = j*m + 1. Solve -m*y - q = -6*y for y.

3

Suppose -5*b + 2*n - n = 26, 3*b + 4*n = -34. Let x = b - -6. Solve 0*c + c - 4 = x for c.

4

Let l be ((-14)/(-4))/((-9)/18). Let u = -5 - l. Solve 0*j - u*j = 10 for j.

-5

Let o(p) = p + 6. Let i be o(0). Let g = i - 4. Solve g*w - 15 = -w for w.

5

Let l be 0 + (7 - 2) + -1. Suppose -4*c + 38 = 5*j, -l*j + 2*c = -37 - 9. Solve -j = 6*u - u for u.

-2

Suppose 3*r - 2*r - 9 = -2*j, -5*j = -5*r + 15. Solve 0 + j = -2*z for z.

-1

Let m be (-2)/(-5) + (-23)/(-5). Suppose 4 = -m*z - 16, 3*b - 3*z - 75 = 0. Suppose 3*i = -2*k + 14, -5*k + 4*i + 11 + 1 = 0. Solve k = 5*c - b for c.

5