Let j® = -r3 + 5*r2 - 6*r + 3. Let y be j(4). Let d = y + 11. Solve 3*c + 0 = d for c.

2

Suppose 7*r = 2*r + 20. Solve 3*a + 8 = -r for a.

-4

Let o(i) = i**2 + 6*i + 3. Let k be o(-2). Let m = 10 + k. Suppose 4*s - 1 = -5*q + 1, -m*s + 19 = -2*q. Solve -v = s - 2 for v.

-1

Let g be (-27)/1216/(-6). Let v be (-2)/6-3*g. Solve -m - v = -3 for m.

-3

Let z = -1 + 2. Suppose 0 = 5*c - 4 - z. Let x(l) = -l**2 - 30*l + 34. Let h be x(-31). Solve h*r - 4*r - c = 0 for r.

-1

Let v = -89 + 107. Solve 19*u = v*u - 2 for u.

-2

Suppose 3*a - 6*a = -5*v - 87, 2*a = 5*v + 63. Solve -5*z = -9 + a for z.

-3

Let k be (-3 - (-2 + -12)) + -6. Solve -k*p - 6 = 4 for p.

-2

Let x(i) = 2*i3 - 4*i2 + 2*i. Let o be x(2). Solve 4 + o = -2*v for v.

-4

Let r(s) = 5*s - 1. Let f be r(1). Let x© = -c3 - 2*c2 - 3*c - 2. Let n be x(-2). Suppose -3*u + 20 = u + n*z, -u + 20 = -f*z. Solve -4*b - u = 8 for b.

-4