Let h be (1 - -1)*(-28)/8. Let i = -2 - h. Solve 3 = -i*y - 22 for y.

Let f be ((-8)/3)/((-4)/6). Let m(j) be the third derivative of -j⁶⁄₆ + j⁵⁄₆₀ - j³⁄₆ - j2. Let w be m(-1). Solve f*a = -a + w for a.

4

Suppose 0 = 2*v - 13 - 11. Suppose -3*n + v = -0*n. Solve -3*l + 1 - n = 0 for l.

-1

Suppose 12 = 2*r + 8. Solve b + 3 = r*b for b.

3

Let m = 17 - 14. Let c be 15/(-10)*(-4)/3. Solve 0 = m*b - b + c for b.

-1

Suppose -9*t + 10*t - 2 = 0. Solve 0 = p + t*p - 6 for p.

2

Let c = 11 + -7. Suppose 2*w = cw. Let s be w/(-2(-6)/(-4)). Solve s = 7*g - 3*g - 20 for g.

5

Let q = 9 - 9. Suppose q = 5*t - 10*t + 125. Solve -5*k + 0 - t = 0 for k.

-5

Let z(i) be the first derivative of -3*i⁴⁄₄ - i³⁄₃ + 3*i**²⁄₂ + i - 4. Let p be z(-2). Solve p = 4*u - u for u.

5

Suppose -5*a + 49 = 24. Solve 3*v - a = 2*v for v.

5

Suppose 3*x + 4 = -2*i - 1, -x = 5. Solve 2*b = b + i for b.

5