Let k(v) = 4*v - 96. Let s(x) = x - 19. Let t(n) = 2*k(n) - 11*s(n). Let d be t(5). Let u be 1/(((-2)/(-2))/3). Solve d*a - 20 = -u*a for a.

Let p be 2/((-1)/2*-4). Let u® = 4*r + 1. Let l be u(-1). Let s be (l/p)/(3/(-3)). Solve -5*h - 22 - s = 0 for h.

-5

Suppose 4*d = -5*z + 8, 2*d - 4 = -z - 2z. Let v be 0(z - ²⁄₄). Let x be (v - 0)*2/(-4). Solve -2*l + 6 = -x for l.

3

Let d = 8 + -4. Suppose d*y = -0*y. Solve -c = -5 - y for c.

5

Let n be 8 + 0*2/(-4). Solve 8 = -4*x - n for x.

-4

Suppose 2*g = 6*g - 4. Solve -5*k + 24 = -g for k.

5

Suppose -5*p + 2*p = v - 2, 5*v = 3*p - 26. Let a be v/((-1)/(5 - 3)). Solve 3*k = a*k - 25 for k.

5

Let s be (-2)/11 - (-990)/121. Solve 4*r + s = -4 for r.

-3

Suppose 5*o - 66 = 59. Suppose 0 = 2*f + 2*n + 4, -4*n = f - 6*n - 10. Suppose -4*k + 24 = 5*q + 1, 5*q = 4*k + 47. Solve o = f*d - q*d for d.

-5

Suppose 0 = 5*w - 2 - 3. Solve -w - 19 = 5*i for i.

-4

Suppose -4*k + 4 = -8*k. Let s be -4 - -3 - (k + -8). Solve 0 = -4*x - 0*x + s for x.

2