Suppose -2*r = -4*q + 68, -5*r = -0*r + 3q + 183. Let s be r/(-4)(-2)/(-6). Solve 0 = -2*y + s*y for y.

0

Let b(v) = -4*v. Let k be b(-1). Solve -5*r - 4 = -k*r for r.

-4

Suppose 4*q - 8*q = 0. Suppose 2*j = 4 - q. Let a be (0 + j)*3*1. Solve a*s - s + 10 = 0 for s.

-2

Suppose -2*b = -7 - 1. Solve b + 4 = 4*j for j.

2

Let i® = -2*r + 3. Let t be i(-5). Solve 12 = 5*d - t for d.

5

Suppose -3*x = 3*a, 4*x + 1 = -3*a - 2. Let b = 7 - a. Suppose -r = z - 16, 3*z = r - 11 - 1. Solve -l - r = b*l for l.

-3

Let b(z) be the first derivative of 5*z**3⁄3 + 1. Let i be b(1). Suppose -i*y + 33 = 4*m - 0*y, -y + 11 = 3*m. Solve 0*g + m*g = 6 for g.

3

Let g be ((-2)/5)/(4/(-80)). Let p = g - 2. Let j(z) = z**2 - 4*z - 5. Let c be j(p). Solve 0 = 3*o + c - 19 for o.

4

Let x be (120/(-9))/8*6/(-5). Solve -4*y + x = -2 for y.

1

Suppose 2*m - 2*v - 1 = 3, -2*m + 4 = -3*v. Suppose 3*o + 7*w - 2*w = -11, 4*o - 28 = 4*w. Solve m*a + o = 9 for a.

3