Let o(l) = l**3 + 5*l**2 - 6*l + 4. Let x be o(-6). Suppose u = -4*p + 54, 5*p - x*u - 80 = u. Solve -5*y - 1 - p = 0 for y.

Suppose -2*w + 4 = -2. Solve -w*t = 3 - 0 for t.

-1

Let v® = -r**2 + 2*r + 1. Let l be v(2). Let y = l + -1. Solve y*a - 3 = -a for a.

3

Let p© = -12*c3 - c2 - 2*c - 1. Let o be p(-1). Solve -u + o = 2*u for u.

4

Let o be ((-16)/20)/((-2)/15). Let a be (-45)/105 + o/14. Solve -2*q - 7 - 1 = a for q.

-4

Let a = 3 + -6. Let l = a + 3. Suppose 0 = 4*m + 3*k - 71, l = 2*m - k - 45 + 2. Solve 4*x + m = -x for x.

-4

Let c = -6 + 11. Suppose 2*d + 4 = -2*m, -c*m + d = -d - 25. Solve x = m*x for x.

0

Let b = 98 - 95. Solve f = -2*f - b for f.

-1

Suppose -5*w + 27 = -p, 3*p = w - 38 - 1. Let s = p - -22. Solve 5 + s = 5*n for n.

3

Suppose 0 = 2*h - 5 - 3. Let c(m) = m**2 - 4*m + 1. Let b be c(h). Solve -4*f + 9 - b = 0 for f.

2

Let x(u) = -u**2 - 12*u - 4. Let o be x(-9). Suppose -13 = -4*l + o. Solve -3*h = -0*h - l for h.

3