Suppose 3*h - 4*h + 5 = 0. Suppose -h*f - 6 = -26. Suppose -f*g - 4*x + 28 = 0, 2*g - g + 5*x - 19 = 0. Solve -3*r - 1 = -g for r.

1

Suppose k + k - 28 = 0. Suppose -4*p - 8 = 0, -1 - 3 = -o + 3*p. Let y = o + k. Solve -4*r + y - 4 = 0 for r.

2

Let g(s) = -s3 - 4*s2 - 4*s + 1. Let w be g(-3). Solve -2*d + 2 = -w*d for d.

-1

Let f(y) = -y + 15. Let x be f(14). Solve z + x - 4 = 0 for z.

3

Let l = 102 - 65. Let s = 88 - l. Suppose -s = -2*y - 5*k, -2*y + 5*k = -9 - 12. Solve 5*p + 7 + y = 0 for p.

-5

Let p® = -2*r + 38. Let f be p(17). Solve 0 - f = i for i.

-4

Let l(k) = k - 14. Let f(p) = -1. Let s(j) = -5*f(j) + l(j). Let x be s(13). Solve 4*d = 5*d + x for d.

-4

Suppose 4*r - 2*b = 20, 5*r = -0*r + 4*b + 31. Suppose -4*y - 12 = r*j, -4*j - 4*y - 3 = -3*y. Suppose m - 3 = -j. Solve 0 = 7*x - m*x - 16 for x.

4

Suppose 5*y - 98 = 2*h, -2*h + 23 = 3*y - 39. Suppose -r - 2*r + 34 = -d, 77 = 4*r + 5*d. Let a = y - r. Solve 0 = -4*x + a + 13 for x.

5

Suppose 0 = -5*t + 2*g + 51 - 10, 0 = 4*t + g - 38. Solve 8 = -5*z + t*z for z.

2