Suppose 2*c = 4*c - 4*l, -4*c - 3*l = -22. Let n = c - 2. Suppose 4*x - 2 = 5*x, 3*x = -n*w. Solve -w*v + 8 = -7 for v.

5

Let h be (6⁄5)/((-2)/(-20)). Let k = -7 + 19. Suppose -4*q + k = 4*c, 3*q = -4*c + 6*q + h. Solve c*x - 4*x = 4 for x.

-4

Let f© = 2*c + 1. Let p be f(4). Suppose 0 = -5*l + p + 21. Solve -l = -j - 1 for j.

5

Let i be (65⁄15 + -4)*0. Solve 4*g + 16 + 4 = i for g.

-5

Suppose -5*m + 15 = 5*y, -m + 45*y - 41*y - 12 = 0. Let b be (2/(4 + -2))/(-1). Let n be (-1)/((1/b)/4). Solve 8 = n*g - m for g.

2

Let y = 5 - 5. Let n(t) = -t. Let k(l) = -5*l - 5. Let z(g) = k(g) - 4*n(g). Let s be z(-6). Solve s = -h - y for h.

-1

Let f(o) = -5*o - 4*o2 + 3*o2 + 3*o + o - 1 - o**3. Let r be f(-1). Solve -5 = -w - r*w for w.

5

Let b® = r3 - 9*r2 - r + 12. Let g = 9 - 0. Let w be b(g). Solve -w*t - 12 = t for t.

-3

Let t® = r3 + 6*r2 - 8*r - 2. Suppose w - 7 = 15. Let a = 15 - w. Let v be t(a). Solve -v*g + 2*g = -6 for g.

2

Let n be ((-30)/(-4) + 1)*2. Let k(l) = l3 - 6*l2 + 6*l - 3. Let c be k(4). Let u = n + c. Solve -12 = -2*i + u*i for i.

-3