Suppose -30*f - 3 + 32 = -121. Solve -f*i - 4*j - 3 - 4 = 0, 0 = i - 2*j + 7 for i.

Let z be (-10)/6*198/(-30). Solve 4*n = -4*x - 12, -z*x - 5 = -9*x + 3*n for x.

-4

Suppose 5*u + 14*i - 48 = 17*i, -76 = -5*u - 4*i. Suppose -u*l + 62 - 14 = 0. Let p = 3 - 1. Solve a + p = 0, -4*m - 2*a = -0*a + l for m.

0

Let u be ³⁄₁₈ - 34/(-12). Suppose 12*t - 60 = -u*t. Suppose 0 = 2*y - 3*d - 25, 3*d + 7 = y - 1. Solve 25 = 5*r, 0*f + t*r - y = f for f.

3

Suppose -4*w + 7 = -13. Suppose 5*x - w*x = 6*x. Solve 0 = -2*u + 2*b - 4*b - 10, -4*u + 5*b + 7 = x for u.

-2

Suppose -2*g - 3*a = -3, -121*g + 117*g - 3 = -3*a. Solve g = 4*l - 0*l - 3*j + 18, -5*j = -2*l - 16 for l.

-3

Suppose 0 = -15*f + 12*f + 9. Suppose 2*l - 20 = 3*w, f*w - 8 = -3*l + 2*w. Solve -t + l = -3*t, -t - 6 = 2*j for j.

-2

Suppose 0 = -5*h - h. Suppose h = -i + x + 24, x - 120 = -5*i - 4*x. Let t be (i/(-60))/((-1)/15). Solve -t = w + g, 4*w + 18 = -2*g - 0*g for w.

-3

Let n© = 2*c3 - 43*c2 - 23*c + 33. Let p be n(22). Suppose -p*h + 20*h = 27. Solve 4*q - 10 = -5*v, -2*v + 1 = -5*q - h for q.

0

Let t be ((-27)/(-21)*2)/(¹²⁄₁₆₈). Suppose 34*p - t*p + 8 = 0. Solve -2*q + 5*q - l = -2, -2*l = p*q + 6 for q.

-1

Let v be (-368)/(-26) - (3 - ¹¹¹⁄₃₉). Suppose 0 = -0*x + 2*x - v. Let f = 9 - x. Solve f*l - 26 = -4*p, -3*l = -2*p + p - 4 for l.

3