Suppose -3*s + 7 = 1. Solve k + s = 3*k for k.

Let o be (⁵⁄₁₅)/((-3)/(-90)). Suppose -b + o = b. Solve -b*i + 4*i + 3 = 0 for i.

3

Let t(p) = p3 + 7*p2 - 7. Let d be t(-7). Let x = d - -11. Let w(j) = -j**2 + 6*j - 2. Let f be w(x). Solve 4*h - f = -2 for h.

1

Let k(l) = -11*l2 + 34*l - 36. Let s(p) = -4*p2 + 11*p - 12. Let x(a) = 3*k(a) - 8*s(a). Let c be x(13). Solve -5*n - c = -4*n for n.

-1

Let m(w) = 2*w - 2 + 5*w - 4 + 0*w - w**2. Let u be m(5). Let l be u - (-2 - -5 - 4). Solve -3 = a - l for a.

2

Let c be (-4)/(-10) - (-46)/10. Suppose 5*b = 3*x - 12, 4 = 4*x + c*b - 12. Let s be x/(-6) - (-44)/12. Solve s*p - 5 = 10 for p.

5

Let c(u) = u**2 + 8*u + 4. Let m be c(-8). Suppose 4*z + m*x = -0*x + 128, 3*x + 152 = 5*z. Let n = -11 - -22. Solve 0 = 5*y - z + n for y.

4

Let a(t) be the third derivative of t⁴⁄₁₂ - 2*t3 + 3*t**2. Let l be a(8). Solve -y + 0*y = l for y.

-4

Suppose -13 = -3*l - 4. Solve 0 = 4*d + 1 + l for d.

-1

Suppose 3*h = -h + 8. Suppose 5*b = -2*x - 85, h*x = -3*b - 0*b - 79. Let y = x + 49. Solve -4*t = 2 + y for t.

-4

Suppose -5*t + 26 = -24. Suppose r + 3 = 3*m + t, -4*r - m = 24. Let a be (r/(-10))/(¹⁄₇₄). Solve -5*x - 12 = -a for x.

5