Let j = 121 + -90. Let c(v) = v3 + v2 + 2*v + 2. Let w be c(0). Solve -3*r + 5*a + j = 0, -16 = -w*r - r + 2*a for r.

2

Let q be 8/(-12) + (-112)/(-24). Solve -r - 4*u = 24, q*r + 40 = -r - 4*u for r.

-4

Let a be (-2 + 0)/((-13)/26). Solve -2*y - a*f = 2, 0 = 4*y - 3*y + 4*f + 5 for y.

3

Let x(m) = m**2 - 7*m - 4. Let d be x(8). Suppose d*i - 6 = -c + 5*i, 2*i + 20 = 4*c. Solve c*j + f = 21, 4*j - 18 = -4*f + 6 for j.

5

Let y be -1 + 1 - 15/(-3). Let d(h) = -141*h - 2381. Let c be d(-17). Solve k = -y*p + 2 + 4, -2*p = -3*k - c for k.

-4

Suppose 0 = -179*p + 180*p. Solve p = 3*a, -5*f + 13 = 5*a + 33 for f.

-4

Let f be 2*(-3)/6 + (8 - -3 - 8). Solve -4*g - g = 2*u - 15, 0 = f*u + 10 for g.

5

Let j = 75 + -71. Suppose -27 = -2*z - 2*v - 9, 5*z = -2*v + 30. Solve -j*x = -2*u - 16, 3*x - u = -z*u - 6 for x.

2

Let h(f) = -42*f + 19 + 34*f + 9*f. Let c be h(-14). Let i = 0 - -4. Solve -5*x = -2*n - 11, i*x - 2 = c*n - 0 for x.

3

Let b be (-190)/(-45) + 4/(-18). Let u = b + 0. Let j = 7 + -3. Solve 33 = -5*t + u*c, -11 = 3*t + j*c - 2*c for t.

-5