Suppose 5*j + 3 = 13. Solve 0 = -j*w - w for w.

0

Let j be (6⁄4)/(((-6)/(-1))/12). Solve -2*r + 11 - j = 0 for r.

4

Let b be 8 - ((-4)/2 - -4). Suppose -2*x + 2 = -b. Solve x*h = h for h.

0

Let z be ((-1)/(-2))/((-2)/(-16)). Let c be z + 0*(-1)/(-3). Solve -2*w + 0 = -c for w.

2

Let k(d) = 2*d**2 + 6*d + 4. Let x be k(-4). Solve 5*o = 3 + x for o.

3

Suppose 5*n = -4 + 9. Suppose -4*q + 2*p + 23 = n, -7 = -4*q - p. Suppose -t + 4 = 1. Solve 0 = -4*g + t*g + q for g.

3

Let d = -7 - -12. Let l = -2 + d. Solve 0 = 4*q + l - 7 for q.

1

Suppose 0 = 4*q + d - 4, 0 = -4*q + q + 3*d + 18. Solve -i = -q*i for i.

0

Let z be -3 + 5 - 4*1. Let r = 0 - z. Solve p = -r - 1 for p.

-3

Let v be (-4)/(-14) + 46/(-14). Let j = v - -6. Solve j*k = 8*k - 15 for k.

3