Suppose 0 = -4*u + 16, 0*f - 4*u = -2*f - 10. Suppose 30 = 9*a - 24. Solve a = f*d - 5*d for d.

Let t be (⁶⁰⁄₁₆ - 3)*⁸⁄₃. Solve -t*b + 9 - 3 = 0 for b.

3

Let j = 5 + -4. Suppose -3*a + 8 + j = 0. Solve 3*b - 6*b = a for b.

-1

Let h be 2*(³⁄₂)/1. Suppose h*p - 3*m - 6 = 6, 2*m = 4*p - 8. Suppose 0 = -b - 5*f - 8 + 2, 2*f + 20 = 4*b. Solve p = -b*d - 2 - 6 for d.

-2

Let g(s) = -s3 + 7*s2 + 3*s + 4. Let y be g(7). Suppose -c - 2*c = -12. Suppose -p - 8 = p, y = 3*u - c*p. Solve 0 = u*a + 2*a for a.

0

Let m(l) = -l**2 - 8*l - 6. Let k be (⁶⁄₈)/(1/(-8)). Let x be m(k). Suppose -4*a + x*a = 12. Solve s + a = -s for s.

-3

Let t(n) = -6*n2 - n + 4. Let q(o) = o2 + o - 1. Let d(b) = 5*q(b) + t(b). Let u be d(3). Suppose u*g - a = 8, g + 3*a + 9 = 2*g. Solve g = -r + 8 for r.

5

Let g(m) = -3*m + 35. Let s be g(11). Suppose r - 16 = -r. Suppose -s*n - 5*c + 4 = 0, 0*c + r = 4*n + c. Solve -n*u + 3*u - 2 = 0 for u.

2

Let i = 5 + -5. Solve o + i*o = -2 for o.

-2

Let y be (2/(-5))/(1/(-50)). Let a = y - 20. Solve z + a*z = 2 for z.

2

Let w be 6/(-1 + (4 - 2)). Let m = 714 - 711. Solve -n + m = w for n.

-3