Let q be 2/(-1 + 1/2). Let x = 6 + q. Suppose -3*p = -0*p + l - 10, 13 = 5*p - x*l. Solve v = 1 - p for v.

Suppose -2*o + u + 17 = -4*u, -3*u - 21 = -3*o. Solve o = 4*r - 6 for r.

3

Suppose 5*a - a - 17 = u, 2*a - 26 = 4*u. Suppose 0*l - 15 = -a*l. Solve -l*y - 5 = 5 for y.

-2

Let k(t) = -t3 - 10*t2 - 17*t - 7. Let n be k(-8). Solve -4*v + 17 = n for v.

4

Let p be 0 + 6 + -2*1. Let w be -1p(-7)/(-2). Let t = 23 + w. Solve 0*s = 3*s - t for s.

3

Suppose 0 = 5*n + 2 - 12, -5*n = -5*t. Solve 3*k = -t*k - 10 for k.

-2

Let g = -54 + 60. Solve i = g - 1 for i.

5

Suppose 8*v - 9*v = -5. Solve v*x + 22 = -3 for x.

-5

Let y = -21 + 0. Let x = -19 - y. Solve x*i + 2*i = 4 for i.

1

Suppose 0 = -17*k + 13*k + 24. Solve -4*p + 2 = -k for p.

2

Suppose 11 = -l + 13. Solve 6 = -4*b + l for b.

-1