Suppose -3*p + 4 - 1 = 0, -5*w - 2*p = -22. Solve 3*n + w = 4*n for n.

4

Let n = 42 + -63. Let w be (-6)/4*70/n. Solve -w = b - 0 for b.

-5

Suppose t - 8 = -2*x, -7 = -3*x + 8. Let u = 7 + t. Solve -u*n = -3*n + 8 for n.

-4

Let f(l) = -l - 1. Let d be f(-8). Let u = d + -5. Solve -c - u*c = 12 for c.

-4

Let p® = r3 + 7*r2 + 3. Suppose -6 + 18 = 4*s, -3*w - 24 = -s. Let u be p(w). Suppose -6*q = -3*q. Solve -y + u = -q*y for y.

3

Let a = -6 - -7. Let x = -1 + a. Solve -2 = -f - x for f.

2

Suppose 8 = 20*t - 16*t. Solve -t*z = -7*z + 15 for z.

3

Let p = 0 - -5. Suppose 8*s = 3*s + p. Solve 2*t = s + 1 for t.

1

Let k = 81 + -76. Solve -r + k - 6 = 0 for r.

-1

Let f be ((-26)/(-4) - (-4)/(-8)) + -2. Solve -r + 25 = f*r for r.

5