Let a(r) = -r - 3. Let c be a(-6). Let h be 0 + -1 + 2 + 1. Suppose q = h*q - c. Solve -2*w + q = 9 for w.

Let t(m) = -m3 - 8*m2 + 8*m + 1. Let h = 45 + -9. Suppose 0*w + 4*w + h = 0. Let d be t(w). Solve -3*x = -x - d for x.

5

Let j be -2 - 2/(-3 + 1). Let o = 4 + j. Solve 7 + 2 = o*b for b.

3

Suppose f = 2*f - 4. Solve -f*b = -3 - 5 for b.

2

Suppose -z = -2, -2*i - z - 18 = -7*i. Let d = 5 - i. Suppose 35 = 5*a + 3*k, -2*k + 0 = -3*a + 2. Solve -d = l + a for l.

-5

Let x = 22 - 16. Let l be 0/1*x/12. Solve l = i + 4 - 3 for i.

-1

Suppose 4*a = -7 + 23. Suppose 5*q + 145 = a*r, 4*r + 4*q - 112 = -12. Suppose 3*o - 7*w + 3*w + 14 = 0, 5*o - r = -4*w. Solve -4*s - 8 = -o*s for s.

-4

Suppose -5*b + 0*b = 90. Let o = b - -43. Solve -t - 4*t = -o for t.

5

Let n be 1/(1 + 0) - -4. Suppose -9 = -n*r + z, -3 = -z - 2. Solve r*t + 12 = 6*t for t.

3

Let y(t) = -2*t + 2*t - 2*t - 9. Let o be y(-6). Solve 0 = o*v + 2 - 5 for v.

1

Let a be (-6)/(-15) - (-156)/10. Let s = -11 + a. Solve 5*k - 4*k = s for k.

5