Let w = -62 - -38. Let b(p) = -4*p - 14. Let m be b(-4). Let d be (-21)/m*w/14. Solve -3*n = d - 3 for n.

-5

Suppose 0 = -5*h + 4*h + 5. Solve -3*l + 1 + h = 0 for l.

2

Let u = 9 + -6. Solve -i + u = -0 for i.

3

Let y = 28 + -16. Let t be (y/(-15))/(12/(-30)). Solve -3 = -3*m + t*m for m.

3

Let k© = c**2 - 10*c - 9. Suppose -3*s = 5*g - 70, 9 = 4*g - s - 30. Let r be k(g). Solve r*a + 6 = 4*a for a.

3

Suppose 0 = -l - 3*l. Suppose w - 6*w + 10 = 0. Solve w*h = -l*h for h.

0

Let m = 16 + -14. Solve -4 = m*j + 6 for j.

-5

Let o(s) = s + 1. Suppose 0 = -4*l + 5*z - 9, 2*l - 21 = 4*l + 3*z. Let t be o(l). Let h be ((-6)/t)/((-6)/(-20)). Solve h*g + g = 0 for g.

0

Let m be 2 - (-3 + 21⁄6)*-8. Solve 4*k + 18 - m = 0 for k.

-3

Let x(o) = o**2 + 3*o + 2. Suppose -6*j - 10 = -j. Let d be x(j). Solve 5 + d = 5*b for b.

1