Let q be 2 + 4/((-8)/(-4)). Solve -5*r = -q*r for r.

0

Let o = -84 - -126. Let w be 4⁄6 - (-98)/o. Solve -w*z = -2*z - 3 for z.

3

Let s(y) = -6 + 0*y2 + 5 - y2 + 2. Let a be s(1). Solve 4*n + a*n = -20 for n.

-5

Let s = -11 - -14. Let h be 9⁄2 + 3⁄6. Solve -h = s*w + 1 for w.

-2

Suppose -3*m + 36 = 4*d, d = -3*m - 3 + 39. Suppose -m = -5*f + f. Suppose 4*k - f*k = 0. Solve k = o + o for o.

0

Let f = -46 - -49. Solve 5*k = 2*k + f for k.

1

Let p(g) = g3 - 7*g2 + 6*g + 2. Let u = 10 - 4. Let s be p(u). Suppose 7*h = s*h. Solve h = -b - 4*b - 10 for b.

-2

Suppose x + 5*h - 23 = -0*h, -2*h = -2*x - 2. Suppose -4*o - a = 24, -3*o + 0*a - a - 18 = 0. Let g be (3 + o)/(-1) - 3. Solve -x*w + 8*w - 20 = g for w.

4

Let t(o) = -o**2 + 11*o - 15. Let m be t(6). Let y = 9 + -18. Let z be (y/m)/((-3)/15). Solve 0 = -z*d - d + 16 for d.

4

Suppose -4*q + 4 = 2*c, 2*c - 4*q = 4 - 0. Solve 3*l = c*l - 4 for l.

-4