Let a = -27 - -37. Suppose 5*f = 6 - 21. Let c = -2 - f. Solve a = 3*m + c for m.

3

Let d be (48/(-15) - -3)-5. Let k be 36/(-10)(-20)/6. Let y be 2/(-3) - (-8)/k. Solve y = 2*b - b + d for b.

-1

Suppose -3*v + 14 = d - v, d - 16 = -3*v. Solve -d = -z - 4*z for z.

2

Let o be (-2)/6*0/(-9). Solve 3*h - h = o for h.

0

Let b be 0/(2 - (-1 - -2)). Let p be -3 + 1 - 4⁄4. Let s = 6 + p. Solve b = -s*x - 1 + 4 for x.

1

Suppose -3*m = 0, -6 = -0*g - 2*g - 5*m. Suppose 2*n - 149 = 51. Suppose 2*k = -g*f + n, 5*f - 4*k - 173 = -k. Solve -4*z = -14 + f for z.

-5

Suppose 4*h - 48 = 3*b, -35 - 15 = -2*h - 5*b. Solve 5*k = -5 - h for k.

-4

Let u be (0/(-2))/(2/(-1)). Solve -2*d - 3 - 7 = u for d.

-5

Let i(d) = d3 - 8*d2 - 10*d - 7. Let k be i(9). Let o be ((-9)/(-6))/((-6)/k). Let h® = r**2 - 4*r - 5. Let l be h(5). Solve o*a - 4 + 12 = l for a.

-2

Let d(y) = y3 - 4*y2 - 2*y - 7. Let g be d(5). Solve 2 - g = 2*u for u.

-3