Let n(j) = -j**2 - 16*j - 13. Let v be n(-15). Solve -1 = v*d - 11 for d.

5

Suppose -4 = -9*n + 5*n. Solve -3*u - 5 - n = 0 for u.

-2

Let u be (-1 - -2)/(17⁄102). Solve 4*a + u = -2 for a.

-2

Let t(w) = -w3 - 8*w2 + 10*w + 12. Let r be t(-9). Solve -r + 0 = -j for j.

3

Suppose 0 = 8*o - 9*o - 8. Let x(z) = -z3 - 4*z2 + 3*z - 1. Let v be x(-5). Let r = o + v. Solve -r - 2 = -f for f.

3

Let g be 3*((0 - -2) + 3). Suppose 2*i - g = -i. Suppose -5*w = 3*c - 29, -12 = -i*c + c. Solve -w*h + 13 = 1 for h.

3

Suppose 3*y = 6*y. Solve y = -5*n + 22 + 3 for n.

5

Let y = -4 - -4. Suppose 4*o - 3*b - 18 = y, -b = 3*b - 8. Let t be o + -3 + 0 + 2. Solve -3 - t = 4*x for x.

-2

Let u = 53 - 51. Solve -12 = b + u*b for b.

-4

Suppose -5*b + 33 = -4*o + 7, 3*b - 5*o - 26 = 0. Suppose -b*f + 52 = 2*f. Solve 4*m = -3 - f for m.

-4