Let i be (3⁄2)/((-6)/(-16)). Suppose 0 = -t - 0*t - 5*c - 3, -c + 7 = i*t. Solve t*l - 6 - 4 = 0 for l.

5

Let b be -2 + (-7)/((-21)/18). Let f be 4 + 2 - (b - 2). Solve f = h + h for h.

2

Let q = 2 + -2. Suppose q*b = b - 2. Solve b*f = -f - 3 for f.

-1

Let j(u) = -2*u - 11 + 2 - 2*u. Let h be j(-4). Let a(w) = -w + 2. Let s be a(0). Solve -s*t = -h*t - 25 for t.

-5

Suppose -6*j + 3*j + 25 = -4*y, -j + 15 = -3*y. Solve -4*o + 3*o = -j for o.

3

Suppose -2*z = 5*n + 8, 0 = -5*z + z - 3*n + 12. Solve 0 = -z*s + s for s.

0

Let s(f) = -f + 23. Let o be s(7). Solve 0 = 5*n + o + 9 for n.

-5

Suppose -4*x + 5 = 5*s, -x - 2*s + 19 = 4*x. Solve 4*b + x = 3*b for b.

-5

Suppose -5*n = 4*a - 0 - 30, -5*n + 25 = 3*a. Let t(z) = -z3 - 11*z2 + 2*z + 25. Let p be t(-11). Solve m = n*m - p for m.

3

Suppose -o + 4*o = 12. Let i = o + -4. Let u = 1 - i. Solve 5 - u = -c for c.

-4