Let t(a) = -2*a + 9. Let s be t(3). Solve s*l + 2 = 8 for l.

2

Suppose 2*r = -0*r. Suppose r = 4*d - 12 - 20. Solve -2*g - 2*g = d for g.

-2

Suppose -4*f + 32 = -4*b, 0*f - 3*f = -b - 10. Let m(i) = i3 + 6*i2 - 7*i + 5. Let d be m(b). Solve -14 - 1 = -d*g for g.

3

Suppose 0 = -7*l + 4*l + 3. Solve g = -4 + l for g.

-3

Suppose -4*s = 4*x - x + 45, 0 = s - 2*x + 14. Let f(w) = -w3 - 13*w2 - 12*w + 8. Let t be f(s). Let i be -2 + 1 + 4 + -1. Solve i*a - t = -0 for a.

4

Suppose -n + 0*n + 7 = 0. Solve n*t + 10 = 2*t for t.

-2

Let s be -6*8/(-12) - 3. Solve s = -v - 2 for v.

-3

Let k(h) = -2*h - 10. Let u be k(-8). Suppose 0 = 2*w + u, 31 = 3*t - 8*t - 2*w. Let i be 4/(-10) - 32/t. Solve -v - 2*v - i = 0 for v.

-2

Let g be (-2)/12 - (-2)/12. Solve 3*h = 15 - g for h.

5

Suppose 4*b - o = -0*b + 20, b + 3o = -8. Let t be 2⁄4(b + -2). Let l = 8 + 1. Solve l - t = 2*d for d.

4