Suppose 1 = -4*f + 9. Suppose 2*i = -6, 0*i - 3*i - 13 = -f*c. Solve -2*k - c = -4 for k.

1

Let k be 2/(-7) - (-44)/7. Suppose -k*t + 2*t = 0. Solve -6*d + 2*d + 12 = t for d.

3

Let v(a) = -a3 - 7*a2 + 5*a + 3. Let h be v(-7). Let q be (h/(-24))/(2⁄6). Let c = q + -3. Solve c = s + 3 for s.

-2

Let i be (-9)/(-3 - (2 - 6)). Let k be 2/i - 770/(-63). Solve 0 = -3*h + k - 0 for h.

4

Suppose -3*m + 17 = 4*i, i - 13 = -0*m - 2*m. Let u = m - 2. Solve u*o + 0*o = 25 for o.

5

Let k = 5 - 5. Let z(m) = m3 + 7*m2 + 7*m + 9. Let q be z(-6). Let p = 7 - q. Solve k*v + v = -p for v.

-4

Let k(j) = 6*j + 2. Let h be k(-2). Let l = -7 - h. Solve l*m = 3 + 3 for m.

2

Let g(i) = 2*i**2 + 4*i + 2. Suppose 3*s + s = -8. Let v be g(s). Solve 3*w = v*w + 4 for w.

4

Suppose -3*k + 15 = j, 4*j = -k + 5*k + 12. Solve j = -0*t + 2*t for t.

3

Let a = 11 - 9. Solve g + a = -g for g.

-1