Let d(j) = 4*j**2 + 5*j - 3. Let g be d(1). Solve 2*o + g = 3*h, -5*h + 10 = -13*o + 12*o for h.

2

Let i(z) = 2998*z2 + 2999*z2 + 6*z - 5991*z**2 + 5. Suppose -6 = 2*l + l. Let g be i(l). Solve 4*d + 4 = p + g, 6 = 2*p for d.

4

Let j(x) = -26*x - 740. Let b be j(-29). Solve 13*h + 1 = -z + b*h, -4*z + 20 = 4*h for z.

2

Suppose 17*i + 40 = 13*i. Let o be 3⁄6 + i/(-4). Suppose 0 = -o*a - a + q + 20, -20 = -4*a - 2*q. Solve s - 7 = a*r - 0*s, -r = -2*s - 4 for r.

-2

Suppose 11*z + 450 = -1981. Let l = z + 224. Solve -4*p + 0*h - l*h = -17, -2*p = 2*h - 10 for p.

2

Suppose -2*u + 8 = 3*c + 4, 3*c = -5*u + 10. Suppose g = u*g + 5*z + 2, 5*g = 3*z + 18. Solve g*j - b = -9, -2*j - 5*b + 10 = -1 for j.

-2

Let w© = -c3 - 5*c2 + 4*c + 3. Let l be w(0). Let n = 5 - 2. Suppose -b + n + 0 = 0. Solve -l = b*r, 4*t + 0*t = -r + 7 for t.

2

Let l(o) = -o + 1. Let i = 22 - 40. Let z = i + 17. Let s be l(z). Solve 0 = -c + 3*m - 4*m + 3, 0 = -2*c - 4*m + s for c.

5

Let l = 31 + -28. Let x be (0 + 12)*(-7)/(-42)*l. Suppose 4*c = -2*q + 28 + x, 2*q + 3*c - 29 = 0. Solve -z - 3*p = -0*p + q, -4*z = -p + 15 for z.

-4

Let y be (52 - -2)/(((-5)/30)/(1/(-12))). Solve -2*g + 8 = -2*r, -2*g = -22*r + y*r - 8 for r.

0