Suppose 0 = x + 4*y - 20, 1 + 24 = 4*x + 5*y. Solve i = -x*i for i.

Let y be 182/(-9) - (-2)/9. Let m be y/(-8)*¹²⁄₁₀. Suppose 6 + 7 = m*x - g, -5*x - g + 19 = 0. Solve -c - x = -5*c for c.

1

Suppose -4*c + 48 = -4*d, -2*c + 26 = -3*d - 4*c. Let v = 23 + d. Solve -2 = 3*k + v for k.

-5

Let f = -1 - -1. Solve -9 = -f*j - 3*j for j.

3

Suppose -4*g = -g - 6, -5*j - 3*g + 1 = 0. Let t = j + 2. Suppose t = -2*m + 9. Solve h + m = -1 for h.

-5

Let r = 4 + -2. Suppose 0*a = r*a. Suppose a = -2*x - x. Solve x = 2*b - 0*b - 4 for b.

2

Suppose 2*k = -2*k - 5*x + 36, 0 = -3*x + 12. Suppose -k*y + 15 = -h, -1 = -5*y + 4*h + 4. Solve -1 = -y*o - 6 for o.

-1

Suppose 4*z = 34 + 38. Let y be ¹⁴¹⁄₂₇ + (-4)/z. Suppose j = y*j - 8. Solve -7 + 1 = -j*f for f.

3

Let r = 6 + 11. Let p be r/4 + (-4)/16. Suppose -3*m - 40 = -2*q - m, 0 = -4*q - 4*m + 40. Solve 0 = p*k + k + q for k.

-3

Let v(z) = -3*z - 26. Let s be v(-10). Solve -g = -2*g - s for g.

-4

Suppose -18 = -3*k + 15. Let d® = r**2 - 12*r + 12. Let h be d(k). Solve -3 = -2*a - h for a.

1