Let h be 10⁄4 - (-1)/(-2). Suppose -4*q = -8*q + 24. Suppose -5*m - 6*y = -2*y - q, h*y - 8 = -5*m. Solve -m = n + 1 for n.

-3

Let c be (23/(-2))/((-2)/4). Let r be 14/(-49) - c/(-7). Solve 2*s = r*s + 4 for s.

-4

Let s(n) = n3 + n2 + 2. Let k be s(0). Suppose -y - k*y = 0. Let b = 1 - 1. Solve y = -b*f - 5*f + 15 for f.

3

Suppose -m = -3*s - 0*m + 13, 0 = 2*m + 2. Solve -s = -2*t - 6 for t.

-1

Let t be (-1)/2 + (-34)/(-4). Let z(w) = -w3 + 6*w2 - 5*w + 2. Let o be z(5). Solve 2*h = -o*h + t for h.

2

Suppose 1 - 7 = -3*b. Suppose -3*l = -b*j, 5 + 2 = -j + 5*l. Suppose 62 = 25*t - 138. Solve -j*w = -t*w for w.

0

Let u(p) = p**2 + 3*p - 2. Let v be u(-6). Suppose -5*b = -b + w + 1, -4*b - v = 4*w. Suppose -o - 3*o = 0. Solve o*a - b = -a for a.

1

Let h be (0 + 1)*0/2. Let o = h - 0. Solve -4*v + 12 = -o*v for v.

3

Let r be 1 + 2/(4 - 2). Let d(p) = p + 6. Let j be d(-2). Solve -f - j = -r*f for f.

4

Let p(d) = d3 + 3*d2 + d - 2. Let h be p(-3). Let o = h + 11. Solve -z = z - o for z.

3