Suppose 0 = l - 4*h + 7, h + 2*h = l + 6. Let q be -1 - (18/(-3))/l. Let g be 10 - q*(-3)/9. Solve 5*v + 6 + g = 0 for v.

Let u be (-4 - -7) + 1 + -8. Let s be (u/(-7))/(²⁄₁₄). Solve s*f = 8 + 8 for f.

4

Let c = 7 + -23. Let o = 26 + c. Solve 2*a = -0*a + o for a.

5

Let v be ((-6)/21)/(9/(-441)). Solve 4*i - 6 - v = 0 for i.

5

Suppose h + a - 7 = -0*a, 24 = 2*h + 4*a. Let z = h - 3. Let j = 3 + z. Solve 6 = -j*v - 0*v for v.

-3

Let o(t) = -14*t. Let h be o(0). Let x(a) = a3 + a2 + a + 14. Let d be x(0). Suppose h*c = -3*g + c + d, -3 = -g + 2*c. Solve -g*m = -3*m for m.

0

Let v(s) be the second derivative of 0 - 2*s - ¹⁄₆*s3 - ⁷⁄₂*s2. Let n be v(-7). Solve 4*r = -n*r for r.

0

Suppose 3*v = 2 + 1. Let g be (2 - 1)/v - -4. Let l = g - 1. Solve -l*c + 12 - 4 = 0 for c.

2

Suppose f - n - 4 = 0, 0*f + n = 2*f - 8. Solve -k = -f*k for k.

0

Suppose -n - 12 = -14. Solve n*w + 20 = -3*w for w.

-4

Let a = -52 + 58. Solve 20 = k - a*k for k.

-4