Let j = 17 - 15. Suppose -3*p - u = -5, 5*p + 2*u = -j*u - 1. Solve p*w - 6 = -18 for w.

Suppose 3*v = -5*u, v + 3 = 2*u - 8. Solve 2*b + u = -1 for b.

-2

Let r(h) = 2*h - 2. Let q be r(7). Solve -b - 2*b = q for b.

-4

Let k be (²⁄₁ + 6/(-6))*0. Solve k*r = 4*r - 4 for r.

1

Suppose -2*t + 4*v + 28 = 0, -v + 3*v = -2*t + 40. Let m be ¹¹⁷⁄₆*2/(-3). Let y = m + t. Solve 0 = 4*j + 1 - y for j.

1

Suppose 2*v - 74 = 4*x - x, 3*x - 3*v + 72 = 0. Let n = -14 + 13. Let z = n - x. Solve -5*i = -0*i + z for i.

-5

Let f(n) = n3 + 7*n2 - 10*n - 10. Let y be f(-8). Let x(b) = b**2 - 5*b + 5. Let v be x(4). Let u be v/(2 - (-18)/(-10)). Solve -3*k + y = -u*k for k.

-3

Suppose 72 = y + y. Suppose x - 6*x + 3*b + y = 0, -3*x - 2b + 14 = 0. Let h be (-4)/x(-6)/4. Solve 4*c - 3 = h for c.

1

Suppose 5*q + 2*m + 11 = 0, -5*q - 3*m - 2*m = 20. Let o be (0 - -4 - q)/1. Solve -1 - o = 3*t for t.

-2

Suppose 0 = 3*i - d + 10, 4*i + 3*d - 4*d = -12. Let r be 16 - (1 + 2 + i). Let p be ⁴⁄₁₀ + 54/r. Solve p = 3*k + 16 for k.

-4

Let x = -26 + 23. Let j be (-3 + 2)/(1/x). Solve -1 + j = w for w.

2