Let w be (-6 - -7)/(2⁄8). Solve s - w*s = -6 for s.

2

Let n(h) = -2*h - 4. Let p be n(-4). Suppose -23 = -p*j + 57. Suppose o - j = -o. Solve -5*u + 10 = -o for u.

4

Let l(u) = -u - 3. Let t be l(-3). Solve 4*x = -t*x + 4 for x.

1

Suppose 5*r + 3*b = 19, -3*r + 2*b = -b - 21. Solve 1 = -r*g + 6 for g.

1

Suppose b - 2*z = z + 8, -3*z - 9 = 0. Suppose -5*a = 4*p - 28, 3*p + 12 = 4*a + p. Let m = b + a. Solve m*c + 4 = -8 for c.

-4

Let w® = -r - 2. Let a be w(-2). Solve 2*g + 10 = -a*g for g.

-5

Let b(z) = z**2 + z - 4. Suppose -6*p + 9*p - 9 = 0. Let j be b(p). Solve q + 3*q = -j for q.

-2

Let h(t) = -t3 - 2*t2 - t. Let u be h(-1). Suppose j + k - 5 = 0, u = 2*k - 3 - 7. Solve 0*y - y + 1 = j for y.

1

Suppose o + 4*o = 35. Let f(n) = -n - 4. Let u be f(-12). Solve -o*s = -3*s - u for s.

2

Suppose 0 = 4*b - 3*p - 8, 4*b + 3*p - 28 = p. Let o = 47 + -27. Solve y + o = b*y for y.

5