Suppose 3*u = 2*u + 4. Let h(s) = s3 + 4*s2 + 3*s. Let l be h(-2). Solve l*m - m = u for m.

4

Let u be (6/(-15))/1*-5. Solve 0 = u*l - 7*l + 20 for l.

4

Let b© = c3 + 7*c2 + c + 10. Let m be b(-7). Suppose -m*y - 4*l + 5 = 0, -y + 2*l - 7 = -4y. Let n be 1(1 + (2 - y)). Solve -r + 0 + 1 = n for r.

1

Suppose 2*t - 1 - 5 = 0. Suppose 5*d - 7 = t. Let j(m) = -5*m3 - 4*m2 - 3*m - 1. Let o be j(-1). Solve 0 = -o*v + d*v + 2 for v.

2

Let c be (-3 - 1)/4*3. Let q be (c/(-6))/((-6)/(-96)). Solve -p = p - q for p.

4

Let f(g) = g + 11. Let m be f(-9). Suppose -k = -4, -20 = -4*j - 0*k - k. Solve m*a + j = -4 for a.

-4

Let u be 23⁄7 - (-8)/(-28). Suppose u*j - 4 = -j. Solve -j = -x - 0 for x.

1

Let y = -68 + 70. Solve y*q = 3*q for q.

0

Let j be (-8)/6*(-3)/2. Let x = j - 2. Solve x*b + 2 = b for b.

2

Suppose -3*s - 2*g = -4*s + 16, -3*s = 3*g - 21. Suppose -4*u - 2*q + s = 0, q + 3*q = -2*u + 8. Let m be 6 - ((3 - u) + 2). Solve m + 2 = z for z.

5