Suppose 2*j = 6*j. Let l = j + 3. Suppose -1 = l*d - 13. Solve m = d*m for m.

Let w(n) = -3*n2 + 0*n2 - 6 + 4*n + 2*n**2 + 3*n. Let d be w(5). Suppose q + o - 4 = 0, -5*q - 3 = 2*o - 14. Solve -d*b - 9 = -q for b.

-2

Let l(d) = d**2. Let s be l(-1). Let i = -5 + s. Let p = i - -4. Solve p*z = 2*z + 6 for z.

-3

Suppose -4*f + 25 = -5*k, 2*k - 5 = -5*f + 3*k. Solve j + 3 + 2 = f for j.

-5

Let k be 3/(-6)*(-3 - -3). Solve 0 = -4*d - k + 8 for d.

2

Let h be -7*1/(-2)*⁶⁴⁄₅₆. Solve 0*d = h*d + 20 for d.

-5

Suppose 26 = -4*u - 34. Let h = -10 - u. Suppose -4*j - 6*n = -4*n - 12, 0 = -2*n. Solve -h = -j*x - 2 for x.

1

Let m(n) = n**2 + 10*n + 11. Let v be m(-9). Suppose 2*l + 2 = -v, -t = 2*l + 4. Solve t = -4*o + o + 9 for o.

3

Let u = 13 + -12. Solve 11 + u = -3*o for o.

-4

Let j be (0/2)/(-7 + (1 - -4)). Solve j = 5*x - 7*x for x.

0

Let h(b) = -b3 - 6*b2 - 9*b. Let o be h(-4). Solve -13 = o*r + 7 for r.

-5