Suppose 5*p + 50 = 3*t, p + 55 = 4*t + 6*p. Suppose 4*n - 28 = -w, -6*w = -5*n - w + 35. Solve -n*s = -2*s + t for s.

-3

Let g = -38 + 42. Solve g*p - 2*p = -8 for p.

-4

Let l = 39 - 19. Let d be (10⁄2)/(-1 + 2). Let i = 0 + 0. Solve 5*m - l + d = i for m.

3

Let k® = -5*r2 + r + 1. Let j be k(-1). Let h(s) = s2 + 7*s + 6. Let f be h(j). Let p = 7 + f. Solve d + 4 = -p*d for d.

-1

Suppose -d - 7*r + 3*r + 11 = 0, -3*r = -5*d - 37. Let t = d - -9. Solve -t*s - 12 = -0*s for s.

-3

Let m = -8 + 5. Let x be (m/6)/(2/(-8)). Solve 0*g + 6 = x*g for g.

3

Let d = 51 - 31. Suppose -6*g = -2*g - d. Suppose 0 = -0*o - g*o. Solve 3*p + p + 8 = o for p.

-2

Let x be (2 + -2)/(1 + 1). Suppose -3*r + 3*g = 9, 2*r + 2 = 3*g - 6. Let j = x - r. Solve 2*h = -5 + j for h.

-2

Suppose -g - 13 = -1. Let l = 17 + g. Suppose -2*v + 4*v = -3*t + 28, -l*v - 3*t + 88 = 0. Solve -2*z - v = 2*z for z.

-5

Suppose 0 = 4*h - 5*t - 2, -3*t - 7 = -h - 5*t. Solve h*k = 1 + 2 for k.

1