Let c be 2*(-1)/2*5. Let b be 0/1*c/(-5). Solve b*k - 12 = 3*k for k.

Let i = 2 + 0. Suppose 3*t - i = -b - 0*t, -2*b + 26 = -5*t. Let k be (4 - 1) + (3 - 1). Solve 3*c + b = k*c for c.

4

Suppose -5*a + 10 = -2*a - f, 2*f - 10 = 0. Let o be (¹⁄₁)/(¹⁄₁₃). Solve 0 = a*d - 12 - o for d.

5

Suppose 3*r - 7 + 1 = 0. Let o(l) = -2*l + l + 2*lr + l3 + 7*l2 - 5*l2. Let c be o(-4). Solve -c = u - 3 for u.

-1

Let o = -5 + 8. Solve 4*d = o*d - 1 for d.

-1

Let v(d) = -d - 12. Let x = 5 - 14. Let u be v(x). Let z be u/((-5)/((-20)/(-6))). Solve n - z = -6 for n.

-4

Let k = -7 - -12. Suppose 0*g - 4 = -3*g + l, 4*l = k*g - 16. Solve -4*w = -g*w for w.

0

Let k(j) = j3 + 7*j2 - j - 4. Let w be k(-7). Suppose 2*y = -l - 4, -6 + 1 = 2*l + w*y. Solve -3*d = l*d + 5 for d.

-1

Let o be ¹⁶⁄₆*(-108)/(-16). Solve -6 = -3*i - o for i.

-4

Let p = 11 + -8. Let q be (11 - 1 - -5) + -6. Solve -p*j + 0 - q = 0 for j.

-3

Let y(l) = l**2 - 10*l - 9. Let i be y(11). Solve -6 = -i*g - g for g.

2