Let q = -23 + 11. Suppose -u + 127 - 107 = 0. Let g = u + q. Solve -h = 4*d - 15, -g - 16 = -3*h - 5*d for h.

3

Let d be (-3)/(-2) - 26/(-4). Let c = -90 + 95. Suppose -c*i + 33 = 8. Solve f = 3*g - d, -i*f + 4*f = 5*g - 16 for f.

1

Let w = -18 - -13. Let t = w + 5. Suppose 0*f + 4*f + 8 = t, 0 = g - 2*f - 28. Solve 4*c + g = 5*a + 1, 2*c = 3*a - 13 for a.

3

Let g(u) = -u**2 - 2*u + 3. Let q be g(0). Suppose 0 = 4*m - 5 - q. Solve 0*h - m*t = h + 4, -4*h = -t - 20 for h.

4

Let l be ((-20)/(-24) + (-1)/3)*-12. Let g be (l/18)/(4/(-12)). Solve -5*q - 3*x = 7, 0 = -3*x + 4 - g for q.

-2

Let k® = r3 + 21*r2 + 4*r + 86. Let j be k(-21). Solve 5*b = -j*f + 25, 14 = -9*b + 7*b + 4*f for b.

3

Suppose -4*g + 4*b = 108, 4*b - 7*b - 95 = 5g. Let x be (0 + 3)(-2 - g). Let i be 10/x + 2/((-24)/(-46)). Solve q + 0*q - 5 = o, 20 = i*q + 3*o for q.

5

Let g be (1 + 0)*83 + 24/(-8). Suppose -81*m = -g*m + 1. Let n be (6 - m) + -3 + 1. Solve -w + 4*j - n = 0, 0*j - 2 = 5*w + 3*j for w.

-1

Let o be (8*1)/2*1. Let r(t) = 176*t**2 - 176*t. Let d be r(1). Solve 0 = -a + 3*g, o*a + d*g = 4*g for a.

0

Let y be 1674⁄405 + 16/(-120). Solve -8 = -2*t, y*x + t - 8 = -0*t for x.

1