Let s be (-15)/(-4)*8⁄3. Suppose 3*k - 2*t = s - 2, 5*k - 10 = 5*t. Let l = -14 - -23. Solve -k*q - 7 = l for q.

-4

Let y(v) = -2v - 4. Let i be y(-3). Let c be 8/(-6)(-3)/i. Suppose 2*z = 2*p + 2*p, z = -c*p + 8. Solve q - p*q - 3 = 0 for q.

-3

Let q be -2*2/(-1) + (-47 - -47). Solve q*p = -1 - 15 for p.

-4

Suppose 5*j - 15 = -4*r, 4*j + 3*r - 3 = 3*j. Solve 6 = 3*x - j for x.

3

Let r(x) = -x3 + 7*x2 - 5*x - 5. Let s be r(6). Let v(z) = z - 4. Let w be v(6). Solve w*y + 7 = -s for y.

-4

Suppose 3*x - 1 - 5 = 0. Suppose -1 = 3*b - 13. Solve -3*n + x*n = -b for n.

4

Let j(a) = -a3 + 3*a2 + 12*a - 5. Let p be j(5). Suppose -3*l + 8*l - p*u - 70 = 0, 0 = -5*l - 3*u + 38. Solve -m + l = 4*m for m.

2

Suppose 3*r + r = 0. Suppose w - 7 = -r. Let n = w - 4. Solve 0 = -n*x + 18 - 3 for x.

5

Let z(l) = -l3 + 19*l2 - 16*l - 21. Let u be z(18). Solve 6*v - u = v for v.

3

Let j be (0*(-2)/(-4))/(2*1). Solve -n + 3 - 7 = j for n.

-4