Let h(s) = s3 + 7*s2 - 3*s + 4. Let j be h(-7). Suppose -6*a + j = -a. Solve a*o = -9 - 6 for o.

-3

Suppose -3*m + 5*m - 3*k + 13 = 0, -5*m = 4*k - 2. Let f be ((-6)/(-4))/(m/(-24)). Let o be 1/(2/f - 0). Solve -4*s - o + 1 = 0 for s.

-2

Let i = 9 + -2. Solve 0 = 4*h + 27 - i for h.

-5

Let o be 12⁄5 - (-2)/(-5). Suppose -5*b = -o*b. Solve -4*d + 7*d - 12 = b for d.

4

Suppose -4*u + 8 = 0, t - 3*u = -u - 1. Suppose w = -0*w + 3. Suppose -3*h = -w*n - 8 + 20, h + 28 = 4*n. Solve -t*x + 10 = -n*x for x.

-2

Let n be (0 + 1)/(1/(-5)). Suppose 0*r - 5*r - 30 = 0. Let l be 0/1 - (r - n). Solve -2*w + w = l for w.

-1

Let d = -85 - -88. Let u(b) = -b - 2. Let o be u(-4). Solve o = d*f - 7 for f.

3

Let o be 1 + 0 - (-8)/2. Suppose 0 = -2*c + 3 - 9, 3*t + o*c + 9 = 0. Solve 1 = l + t for l.

-1

Let z(s) = -3*s. Let m be z(-2). Let r be ((-2)/(-1))/(2/(-8)). Let l(b) = -b3 - 9*b2 - 10*b - 6. Let i be l®. Solve -m*n + n = -i for n.

2

Suppose 3*k = 2*k - 0*k. Solve k = -2*d - 3*d + 20 for d.

4