Let b be (-183)/2*14/(-21). Suppose -3*q + 4 = 1, 5*d = -q + b. Let y = 105 - 97. Solve 2*h - d = 4*r - 6*r, 4*r - y = 0 for h.

4

Suppose 111*n + 36 = 123*n. Solve -n*x = -7*x, -3*q + 5*x = -12 for q.

4

Let f(b) = 29*b - 472. Let s be f(17). Solve -7*q + 8*q - 5 = -5*i, -3*i + s = -3*q for q.

-5

Let o(i) = 86*i + 1985. Let c be o(-23). Solve 5*j = -4*z + c, -2*z + 2 = 11*j - 7*j for j.

-1

Let t(a) = 73*a - 546. Let j be t(8). Solve -2*k + j*b - 1 = 37*b, -5*k + 10 = -5*b for k.

-3

Let x(z) = 12*z - 572. Let l be x(48). Solve -8*i - 15 = -7*i + 5*k, -l*k - 8 = 0 for i.

-5

Suppose 0 = -i + 5*x + 25, 6*i - 17 = i - 2*x. Solve -i*z + 3 = -2*o - 8, -4*z + 20 = 4*o for z.

3

Suppose -5*s = 5*q - 15, 3*s + 6 = s. Let m(w) = w3 - 5*w2 - 3*w - 13. Let v be m(q). Solve 4*a = p - v*p + 20, 0 = -p + a - 3 for p.

1

Let u® = 2*r**2 + 15*r + 21. Let x be u(-6). Suppose x*l = -t + 20, -4*l = -2*t - 5*l + 15. Solve 2*a - 5 = -k, 0 = -t*k - 0*k + 2*a - 35 for k.

-5

Let o(p) = 54*p - 1865. Let j be o(35). Solve 5*z + 2*h - 4*h = -j, -5*h = 0 for z.

-5