Suppose 0 = -6*d + 4*d. Solve d = -4*o + 2*o + 10 for o.

5

Suppose 0*r + 8 = 4*r. Suppose -g = 5*l - 28, -r*l + 3*l = 3*g - 4. Suppose 5*o + 0*o - 25 = 0. Solve 8*q - o = g*q for q.

1

Let a be (8⁄10)/(16⁄40). Solve 0 = 3*v - a*v for v.

0

Let d be 6/(-2)*(-24)/18. Suppose b - 30 = -d*b. Solve -5*u - 1 = -b for u.

1

Let o(l) = l3 - 2*l2 - 6*l + 1. Suppose -4*w + 21 = w + j, 2*j - 22 = -5*w. Let t be o(w). Let a = -6 + t. Solve a*v - 2 = v for v.

1

Let f = 69 - 40. Suppose f = -4*i + 5. Let j be (3*2)/(i/(-4)). Solve 9 = -j*l + l for l.

-3

Suppose -4*b = -20, -2*b - 10 = 4*r - 4*b. Suppose r = -3*a - 22 + 109. Solve 0 = -5*h + a - 4 for h.

5

Let i = 7 - 1. Solve -i*g - 12 = -3*g for g.

-4

Let y = -1 - -2. Let u be (y - 4)*(-1)/(-1). Let v = 12 + u. Solve 6 + v = -5*m for m.

-3

Suppose -4*m = -2*m + 4, -5*l - 2*m = -6. Solve 0 = -l*d + 4 - 0 for d.

2