Suppose -3*w - 5*k - 49 = -7*w, -4*w + 29 = -k. Solve -t - t = -w for t.

3

Let i be ((-3)/2)/((-9)/12). Solve 6 = k + i*k for k.

2

Suppose -m + 8 = 3*n, n = -2*n + m + 16. Let v(t) = n*t - t**2 + 14 - 4 - 3*t. Let b be v(0). Solve 0 = s - 3*s - b for s.

-5

Suppose -2*u + 4*c = -16, 0*u + 5*u = 5*c + 25. Suppose -16 = -5*j + 4*l + 36, u*j = -2*l + 28. Solve 5*f + j + 3 = 0 for f.

-3

Suppose 102 = 4*o + 3*h, 3*o - 41 - 38 = -h. Let d = o + -9. Suppose 2*r - r - 22 = -5*n, 0 = -r - 4*n + d. Solve 3 = r*m + 5 for m.

-1

Let o© = -c3 - c2 + 3*c - 1. Let j be o(2). Let g(p) = p**2 + 6*p - 1. Let f be g(j). Solve 2*y + y - f = 0 for y.

2

Suppose 5*n - 3*x = -35, -2*x + 4*x = 5*n + 40. Let l = -9 - n. Let d be 173 - (-6)/(-9). Solve r + d = l for r.

-4

Suppose -2*f - 1 = l, -2*f = -l - 2 + 1. Solve f*w = -2*w - 4 for w.

-2

Let g = -43 + 43. Solve -4*t + 5*t + 5 = g for t.

-5

Let z = 0 - -5. Suppose 4*x = -h - 11, -2*x - 4 + 3 = z*h. Solve p + h = -0 for p.

-1