Let x = 21 - 15. Let w be (24⁄15)/(x/15). Suppose 0*r + w = 2*r. Solve -r*g = g + 3 for g.

-1

Let q© = c3 + 6*c2 + 6*c. Let l be q(-4). Suppose 0 = -0*n - n + 6*n. Solve 4*b + n + l = 0 for b.

-2

Let f = -3 + 5. Suppose f*l + 4 + 6 = 0, 5*l = -3*g - 19. Suppose -i + 9 - 3 = 0. Solve g = 4*o + i for o.

-1

Suppose 4*x - x + 21 = 0. Let s(n) = n**2 + 7*n + 4. Let t be s(x). Solve 5*q = 6 + t for q.

2

Let k© = -2*c - 1. Let d be k(-2). Solve 5 = d*z + 17 for z.

-4

Let g(h) = 4 - 10*h - 4*h2 + 8*h + 6*h2 - 6. Let v be g(2). Solve -6 = v*r + 4 for r.

-5

Suppose -d = 4*d. Solve -3*i = 3 - d for i.

-1

Let z be ((-92)/(-115))/((-1)/(-5)). Solve -z*a + a = 0 for a.

0

Let m(x) = x**2 - 4*x + 4. Let t be m(4). Let q = 14 + -8. Solve -t*p - q = -p for p.

-2

Suppose 2*u + 2*u = 8. Suppose 2 = u*c - 0. Let p be (-3 - -5) + (c - 0). Solve v + p - 1 = 0 for v.

-2