Let u = -130 + 134. Solve 20 = -u*p + 4 for p.

Let a(x) = -2*x3 - 4*x2 - x + 2. Let o be a(-2). Suppose 4*k + 12 = -5*u, -2*u = -o*k - 4*u. Solve k = -5*r + 27 for r.

5

Let l® = -r**2 + 15. Let f be l(0). Let q be (-1)/4*2 - 28/(-8). Solve -2*g + f = q*g for g.

3

Suppose -4*t + 50 = -5*a, 37 = -4*a + t + 8. Let c = a + 9. Suppose 3*g = -g + 4*z - 8, 5*z - 10 = 4*g. Solve c*f - 2 + 5 = g for f.

-1

Let t© = -2 + 4*c + 5 - 3*c. Let g be t(4). Solve -g*x = -3*x for x.

0

Let p(u) = -6*u - 78. Let y be p(-13). Let l be 1*3 - (-1)/(-1). Solve 6 + y = l*w for w.

3

Let s be (⁴⁄₆)/((-6)/(-126)). Let d = s + -11. Solve q = d*q + 2 for q.

-1

Suppose -10*j = 7*j - 5*j. Solve j = 4*m + m - 10 for m.

2

Let y be (-6)/(-45) + (-868)/(-465). Suppose 0*o = -3*o. Let f = o - -3. Solve -f*u - y = 7 for u.

-3

Suppose -4*v = -9 - 3. Let p be v/2*¹⁶⁄₆. Let s be (-1)/(-1) - (-6)/2. Solve p*i + s = -0*i for i.

-1

Suppose 4*b + t - 36 = 5*t, -4*t = -b + 21. Solve -b*h + 4 = -16 for h.

4