Let j = 6 + -1. Suppose 3*s - 4*r + 7 = r, -j = -5*s + 5*r. Solve -s*n + 25 = -n for n.

Suppose 119 = 5*a - m, -5*m = 5*a - 2*a - 49. Solve 0 = 5*k + a + 2 for k.

-5

Suppose z - 3*s = -3 - 3, -4*s = -4*z - 24. Let t be 2 - 24/(z/2). Solve -5*h = -0*h + t for h.

-2

Suppose 5*h - 37 = -7. Let j = h + 14. Solve -j = 4*k + k for k.

-4

Let t(x) = x3 - 4*x2 + 2*x - 3. Let w be t(4). Suppose -19 - 16 = -w*i. Solve 4*b = i*b for b.

0

Let v(k) = 2*k**2 - 4*k. Let l be v(3). Suppose -2*t = -r - l, -t + 3 = 3*r - 7*r. Let x = t + -1. Solve -x*i = -3*i for i.

0

Let l(k) = -2*k*3 + k - 2. Let g be l(-2). Let d be (-6)/g(0 + 0). Let z = d + 0. Solve 4 = -z*h + h for h.

4

Suppose 0 = -2*i - 0*i + 8. Solve 0 = -0*g + 4*g + i for g.

-1

Let c(t) = t - 2. Let z = 5 - 2. Suppose -25 = -4*n + z. Let f be c(n). Solve 2*h + 3 = f*h for h.

1

Let z be 3/(-2) + ⁶⁄₄. Let d be ³⁄₃ + z + -1. Suppose 15 = -3*t, i - 2*t - 12 = -d*t. Solve 0 = 2*p - p - i for p.

2

Let v(t) = -7*t - 37. Let n be v(-6). Solve n*c = 4*c + 5 for c.

5