Let o = 4 + 4. Let w be (-5)/(-2) + 4/o. Let y be 2/6 + (-10)/(-6). Solve -1 = -y*c + w for c.

Suppose 13 + 2 = 5*j. Suppose -2*k + 45 = j*k. Suppose -o + 16 = 3*o. Solve -5 = -k*h + o*h for h.

1

Let w = -23 - -23. Solve w = -3*j + j for j.

0

Suppose 35*x - 12 = 33*x. Solve 2*l + x = -0*l for l.

-3

Let j be (-10)/35*(1 - 8). Suppose -j*b - 4 = -16. Solve 2*u + b = -u for u.

-2

Suppose 0 = 2*a + 3*a - 3*q - 27, 0 = 2*a - 5*q - 26. Suppose 2*r = -5*k + a*k + 12, 4*k - 5*r - 15 = 0. Solve 0 = k*j - 6 + 26 for j.

-4

Let x(k) = k**2 + 8*k - 4. Let w be x(-9). Solve -w = 4*b + 3 for b.

-2

Let i be 2*¹⁄₂ + -1. Let o® = 2*r - 8. Let x be o(7). Solve i = x*k - k + 25 for k.

-5

Let r(x) = -x**2 + 6*x - 5. Let o be r(5). Suppose o*n + 5*n = 60. Suppose h - 4*k = -2*k + n, 4*h + 17 = -5*k. Solve -6*u + 20 = -h*u for u.

5

Let i be 5/(-2)*4/(-10). Let l be 1 + ¹¹⁄₁*i. Suppose -4*p = 4*q - 32, 5*q + 2 = l. Solve 2*r - p*r = 0 for r.

0

Suppose h + 7 = 2*o - 4*h, 4*o + h - 3 = 0. Let q = 1 - -1. Let w = 19 - 10. Solve -w = q*v - o for v.

-4