Suppose -6*a = 2*a - 40. Solve -a*m + 30 = 10 for m.

4

Let y(u) be the third derivative of -u6⁄120 - u5⁄15 + u4⁄4 + 7*u3⁄6 - u**2. Let s be y(-5). Suppose 5*o + 3 = 13. Solve -s = 4*g + o for g.

-1

Suppose 2*m - 8 = -2*m, 0 = -3*s + 2*m - 4. Let r be (2/(-6))/(13/(-117)). Solve s*w = -r*w for w.

0

Suppose 40 = 6*x + 4*x. Solve -x*j + 3 = -7*j for j.

-1

Let p = -14 + 20. Solve -s + 3*s = p for s.

3

Let v© = -c3 + 4*c2 - 4*c + 3. Let m be v(3). Suppose 2*b - b + y - 2 = m, 2*y - 4 = 3*b. Suppose b = 2*l - 5*l + 12. Solve -l*h - 4 = -6*h for h.

2

Let d = -4 - -6. Suppose -2*t - 26 = -4*a, 0 = -4*a - 5*t + 3 + d. Solve 6*w = a*w + 5 for w.

5

Let h = 4 + 6. Let z be (-50)/(-8) - (-2)/(-8). Solve -u = -z*u - h for u.

-2

Suppose -3*i + 4*i = -3*h, 0 = -3*i - 3*h + 6. Let c be 4/(-18) - 303/(-27). Suppose -1 = 2*d - c. Solve i*w - d = 4 for w.

3

Let f(d) = d**2 + 5*d - 10. Let y be f(-7). Suppose j + y*i - 8 = 0, -3*j + 13 = 2*i - 1. Solve -j*b + 18 = 6 for b.

3