Let q® = r3 - 5*r2 + r. Let f be q(5). Suppose -f*l = -4*l. Solve l = -n - 4 + 9 for n.

5

Let v© = 2*c**2 - 2. Let b be v(-2). Suppose 4*w - g - 3 = 0, 3*w = -2*w - g + b. Let m = w - -1. Solve -m*o - 1 = 3 for o.

-2

Suppose y - 6*y = -125. Solve 11*f - y = 6*f for f.

5

Let l(w) = 3*w**2 - 3*w + 2. Let v be l(1). Solve 3*o - 5 = -v for o.

1

Suppose f + 7 = -o - f, -o + 2*f + 13 = 0. Suppose 3*q = -t + 4, -3*q + o*t - 12 = -q. Let n = q - -2. Solve m = -n - 3 for m.

-5

Let g be (1 + -2 - -1) + 3. Let m = g - -6. Solve 0 = -3*k + m + 3 for k.

4

Let s(q) = -q**2 - 3*q - 4. Let g be s(-4). Let d be g/20 - 13⁄5. Let w = d + 7. Solve -2*f - w = -f for f.

-4

Let n = 36 - 25. Let c(t) = -t**2 + 13*t - 15. Let f be c(n). Solve -3*l = -f*l - 16 for l.

-4

Suppose 4*s - 20 = 0, 3*b + b + s - 21 = 0. Solve b*y + 4 = -0*y for y.

-1

Suppose -7 - 8 = -3*w. Solve 4*f = w*f - 5 for f.

5