Let g = -15 - -15. Solve -2*u + 10 = -g*u for u.

Suppose 0 = -4*l - 4*c + 444, 0*l + 4*l + 3*c - 445 = 0. Let s be (-6)/4l/(-42). Let u be 18/(-4)(-2)/3. Solve -s = -u*o + o for o.

2

Suppose 0 = m - 5*i - 3, -3*m + 30 = 2*i + 4. Solve -4*v + 20 = -m*v for v.

-5

Suppose q - 133 = -6*q. Suppose d + 5*w - 9 = 3, 0 = -2*d + 4*w + 10. Let p = 10 - d. Solve p = 4*g + q for g.

-4

Let k be ¹³⁄₅ + 6*(-3)/30. Solve 0*p + k*p = -8 for p.

-4

Let q be ³⁄₂*⁸⁄₆. Suppose 0 = -6*n + q*n + 12. Solve -j = -n*j for j.

0

Let n(g) be the first derivative of -12*g - 3 + ¹¹⁄₂*g2 + ¹⁄₃*g3. Let m be n(-12). Solve m = x + 3*x + 4 for x.

-1

Let z = -11 + 18. Let a = z - 5. Suppose f = -a*f. Solve -d + 6*d + 25 = f for d.

-5

Suppose 2*g + 2 + 14 = -5*i, 4*g - 16 = 2*i. Let v be i/(-22) - (-326)/22. Solve v = -2*s - s for s.

-5

Let g® = -r**2 + 7*r + 3. Let b be g(7). Suppose 3*f + k - 7 = 0, -b*f = -0*f + 3*k + 3. Solve -2*a - f + 2 = 0 for a.

-1

Suppose -3*f - 2 + 8 = 4*h, -f + 18 = -4*h. Let z(y) = -y + 3. Let b be z(3). Solve b = -k + f*k for k.

0