Suppose 0 = -i - 6 + 11. Solve f - 2*f = i for f.

-5

Suppose 23 = -2*i + 2*k + 93, -5*i + 148 = 4*k. Suppose 4*h - h - 34 = 5*s, 0 = 3*h - 4*s - i. Suppose h*x - 3*x = 0. Solve 0 = -2*d - x*d - 6 for d.

-3

Let x(p) = -2*p - 21. Let m be x(-11). Solve 5*g + 4 + m = 0 for g.

-1

Suppose 0 = r - 7 - 1. Suppose 2 + 3 = 5*y. Let n be (5 - y)*2/r. Solve n = i - 4 for i.

5

Let q be (1/(-2))/(2⁄52). Suppose -z = -5*z + 16. Let x be z/26 + (-76)/q. Solve x*t - 8 = 4*t for t.

4

Suppose 2*d + d - 3 = 0. Let z® = -2*r + d - 4*r2 + r + 5*r2. Let g be z(2). Solve 4*f = g*f + 5 for f.

5

Suppose 0 - 4 = -q. Let t = 16 + q. Solve -5 = 5*o - t for o.

3

Suppose o - 15 = -33. Let p = 24 + o. Solve -k + p = 3 for k.

3

Let p(i) = 5*i2 + 4*i - i3 - 2*i - 1 - 6. Let q be p(5). Suppose -12 = -r - q*r. Solve -r*t + 10 - 1 = 0 for t.

3

Let x = 5 + -3. Suppose -x*a = 3*a - 20. Solve -s - 5 = a*s for s.

-1