Let a be 4/(-6) + 6/9. Suppose a = -j + 3*j. Let l = 2 + -1. Solve j = -p + l for p.

Suppose -5*d + 5 = -2*w, 0 = -d - w - w + 1. Solve 0 = -j - d + 2 for j.

1

Let b = 78 - 68. Solve -b = 3*q + 2 for q.

-4

Suppose -4*w + 2*m + 22 = 0, -1 = 2*m - 11. Let g® = -w*r + 0 + r - r**2 - 6. Let i be g(-6). Solve 2*z = -i*z for z.

0

Let k = -25 + 29. Solve -k*f = -7*f + 3 for f.

1

Let f(g) = 4*g - 6. Let l be f(4). Suppose -2*n - n = 0, 0 = -4*p + 2*n + 24. Suppose 7*r = -0*r + 28. Solve -r*d - p = l for d.

-4

Let d be 1*(-1 - -2)*1. Let b = -2 + 5. Suppose 0 = -4*r - 4*u + 32, -22 = -b*r + r - 4*u. Solve d - r = 2*i for i.

-2

Let a be ⁴⁄₈*5*6. Solve -11*p + a*p = 16 for p.

4

Suppose 51 = 4*r - g, -5*r = -5*g - 28 - 32. Let z(d) = d**2 - 9*d - 7*d + 3*d. Let a be z®. Solve a*b = 3*b for b.

0

Let p be ¹⁶⁄₇ + 4/(-14). Solve -o = p*o for o.

0

Let q be (3/(-5)*-2)/(⁴⁄₂₀). Solve -2*c + 0*c - q = 0 for c.

-3