Suppose 0*i = i + h - 5, 4*i + 25 = 5*h. Solve i = t + 10 - 6 for t.

-4

Let j(y) be the first derivative of y4⁄4 - 4*y3⁄3 + 2*y + 6. Let m be j(4). Solve -m*x = -3*x + 1 for x.

1

Suppose 0 = -5*j - 21 + 51. Suppose -d + 2*z = j*z - 22, 0 = 5*d - 4*z - 14. Solve 3 = -3*c - d for c.

-3

Suppose -3*p - 4*x = -6*p + 23, 0 = 5*p - 2*x - 43. Solve 8*i - p*i = 4 for i.

-4

Let a be 1/(-3)(5 + -8). Let o be a(-1)/1*-3. Suppose -19 = -o*j - 4. Solve -7 - 3 = -j*l for l.

2

Let d(z) = -3*z + 1. Let f be d(-2). Solve 3*a + f = 19 for a.

4

Let j(f) = -f - 5. Let b be j(-11). Suppose b = 5*w - 4*z - 14, 4*w + 4*z = -20. Solve w*p + 2*p + 6 = 0 for p.

-3

Suppose 0 = -3*t + 5*a + 109, 5*t - 2*a = -41 + 191. Suppose -t = 2*d - 5*f, d = 4*f - 3 - 17. Let l be (d/3)/((-5)/15). Solve v - 9 = -l for v.

5

Let o(p) = -6*p. Let c be o(-1). Suppose c*g + 8 = 10*g. Suppose m - 1 = g. Solve 0*k = k + m for k.

-3

Let s(y) = y**2 - 8*y + 10. Let n be s(7). Let c = n + 5. Solve -2*d - 2*d = -c for d.

2