Suppose -4 = -4*s + 4. Suppose 3 = -l + s*l. Suppose -r + l = 4*y, 8*r - 5*r - 9 = 4*y. Solve 0 = r*b - 7*b + 4 for b.

Let k = 28 + -23. Solve 7 + k = -3*w for w.

-4

Let q be ⁴⁄₁₀ - (-16)/10. Solve 7*k + 5 = q*k for k.

-1

Let h(m) = -4*m + 6. Let l be h(4). Let z = 8 + l. Let s be (z/(-5))/(⁵⁄₅₀). Solve -s*v = -v for v.

0

Suppose -48 = x - 5*x - 4*i, -15 = -3*i. Let p(b) = x + 0*b + 0*b - b. Let u be p(0). Solve u + 5 = 4*t for t.

3

Let m = 4 - 2. Solve m = -2*y - 0 for y.

-1

Let j = 60 - 55. Solve 3*f - j = 2*f for f.

5

Suppose -2*s = -3*u + 3*s + 34, 4*s = -u. Suppose -q = -3*q + u. Solve 2*w - w + q = 0 for w.

-4

Let t be ⁷⁴⁄₉ + 32/(-144). Solve t = -3*i - 1 for i.

-3

Let b(w) = -w**2 + 7*w - 2. Let j be b(4). Solve j = -4*z - 2 for z.

-3

Let m(t) = 2*t - 8. Let w = 3 + -1. Let r = 5 + w. Let k be m®. Solve -2*s = -4*s + k for s.

3