Let s be ((5⁄5)/(-1))/((-1)/3). Solve s*i + 9 = -3 for i.

-4

Suppose b - 10 = -5*s - b, -4*b = 4*s - 8. Solve -s*c = 2*c + 20 for c.

-5

Suppose 0 = -2*z - 5*a + 2, 3*a + 9 + 9 = 2*z. Solve 0 = 4*j - j - z for j.

2

Suppose 6*o - 9 = 9*o. Let l be -2 + 2 - o - 1. Solve 2*n - l = -4 for n.

-1

Let x = -11 + 7. Let o(i) = -i3 - 4*i2 + 2. Let d be o(x). Suppose -d*b = -4*b. Solve -5 + b = -a for a.

5

Suppose -5*m = -3*j + 8*j - 40, -2*j = 4*m - 22. Solve 0 = -j*u + 7 + 8 for u.

3

Let s = 3 + -1. Let g = s + 6. Solve -g - 2 = 2*m for m.

-5

Let k(t) = -t2 + 5*t - 4. Let a be k(4). Let v(o) = 1 + a - 2 + 3*o2. Let x be v(1). Solve -x*u = 4 - 0 for u.

-2

Let b = -10 - -12. Suppose -a + 2*r - 8 = -b*r, 2*a + r = 2. Suppose -6*i + i = 2*m - 23, -m + 14 = 3*i. Solve a = -i*q + q + 20 for q.

5

Suppose -2 = -2*i, -t + 136 = 4*t + i. Suppose -4*v + 2*x = x - 33, -15 = -5*v - 4*x. Solve v - t = -4*w for w.

5