Suppose -4*w - 5 = -n, 4*w + 6*n - 20 = 2*n. Let h be 4/(-10)*(-200)/4. Solve -h = -w*x - 4*x for x.

Suppose 0 = -5*q - 4*y + 96, q = -0*q - 4*y + 32. Let w be q/(-28) + (-117)/(-21). Let i(j) = 9*j**2 + j. Let r be i(1). Solve -r = -w*t - 5 for t.

1

Suppose 5*r + 0*r - 32 = -4*p, -19 = -p - 4*r. Solve 5*w = -18 + p for w.

-3

Suppose 0*o - 2*o = 0. Suppose o = j - 4. Solve -j - 5 = 3*u for u.

-3

Suppose 9 = 3u - 18. Let b be 0((-5)/2)/(-5). Suppose 4*k - 8 = 4. Solve b*m = -k*m - u for m.

-3

Let q be 0/(1 + 1) + 2. Suppose 3*p - 3*x - 18 = 0, 2*p + p + q = -x. Let c(y) = y + 5. Let s be c(0). Solve 4*j - p = -s for j.

-1

Suppose -10 = -c - 0*s - s, -8 = -2*c + s. Solve 2*k - c*k = 20 for k.

-5

Suppose -2*m = -4*r + 2*m - 16, -r - 20 = -5*m. Let w be (-2)/(r - ³⁄₉). Solve -w = -3*n + 3 for n.

3

Suppose 5 + 15 = 4*d. Let i(v) = -4*v - 1. Let q be i(-1). Solve 2*r - d = q for r.

4

Let j be -1 + 1 + 26 - 1. Let k be -10*(-6)/8*2. Let t = -11 + k. Solve 9*b - t*b = j for b.

5

Let l = 0 - 6. Suppose -3 = 2*b + 1. Let s = b - l. Solve -s*d + 0*d - 16 = 0 for d.

-4