Let s = -7 - -11. Let n be 1 + -2 + 3 - -1. Suppose s*z - 3 = n*z. Solve 4*g - z - 5 = 0 for g.

Suppose -22 = -6*z + 2. Solve 0*n = -z*n for n.

0

Let o be (-5 + -1)/(-3)*-1. Let g be ((-2)/(-4))/(o/(-20)). Let w be ¹⁄₄ - 94/(-8). Solve -g*c + w = 2 for c.

2

Let m(d) = 6*d - 1. Let p be m(1). Suppose 3*o = -2*x + 24, x - 6*x + 3*o + 39 = 0. Solve -4*u + p = -x*u for u.

-1

Let p be (-5)/(15/(-2))*3. Suppose -5*j + 11 = -p*i, -j - 8 = -4*i - 3. Let b = i - -1. Solve 2*n + 15 = -b*n for n.

-3

Let u = -5 + 7. Suppose 0*y - 50 = -4*o + u*y, 4*o - y - 49 = 0. Let m = o + -7. Solve 0 = -m*t + 25 - 5 for t.

4

Let k(q) be the first derivative of -15*q**²⁄₂ + 3. Let g be k(-1). Suppose 5 = a + 3. Solve -x = a*x + g for x.

-5

Let x be 1 + -2 + 16 + 3. Suppose -m - m + x = 0. Suppose m*q = 4*q + 15. Solve -2*v = 9 - q for v.

-3

Suppose 5*q - 4*y - 23 = 0, q + 2*y - 4 = -5. Suppose 5*s + 34 = q*l, 2*l - 2 = 3*l + s. Solve c = l*c + 6 for c.

-3

Let m(s) = s + 12. Let v be m(-10). Suppose -v*r = -3*r + 55. Suppose -3*l + r = -5. Solve 5*h = h + l for h.

5

Suppose 0 = -d - 8*d + 9. Solve -2*x - 9 = -d for x.

-4