Suppose 36 = 2*j + 2*j. Let f(w) be the third derivative of -w4⁄24 + w2. Let v be f(-5). Solve v*z - j = 2*z for z.

3

Let j = -134 - -134. Let y be 2⁄7 + (-12)/(-7). Solve -y*k + 0 + 10 = j for k.

5

Suppose -4 = -2*s, -2*p - s + 20 = s. Suppose -3*r = -3*a, 0*r - 4*a = r - 10. Let w be 12 - (r/(-2) + -2). Solve 0 = 5*k - p*k - w for k.

-5

Let v(j) be the first derivative of -j4⁄4 - 3*j3 + 11*j**2⁄2 + 14*j - 3. Let o be v(-10). Solve -o*w + 6 = -10 for w.

4

Let n(x) = -x - 9. Let k be n(-9). Solve -f - 2*f = k for f.

0

Let f be (-8 - (-1 + 1))/(-2). Solve f = d + 1 for d.

3

Let p(b) = -2*b - 4. Let r be p(-7). Let x = -5 + r. Solve 0 = -x*z + z + 20 for z.

5

Let f = 5 + -5. Suppose 0 = -3*a - f*a + 15. Solve a = -0*c - c for c.

-5

Let t = 14 + -10. Suppose w + 3*q - q - 3 = 0, -5*w + 29 = 3*q. Suppose 18 = w*u - t*u. Solve -y = 2*y + u for y.

-2

Suppose 0*v - 15 = -5*v. Suppose 22 = -j + 5*j + 2*s, -j - 12 = -v*s. Solve 0 = j*g - 0 - 6 for g.

2