Let r(s) = s**3 + 7*s**2 + 6*s. Let v = 1 - 7. Let i be r(v). Solve i = k + 2*k for k.

Let k be (7 + (-108)/16)/((-1)/(-28)). Solve -2*n - 10 = -k*n for n.

2

Let i(m) be the third derivative of 2*m2 + 0*m + ¹⁄₂*m3 - ¹⁄₄*m4 - ¹⁄₆₀*m5 + 0. Let v be i(-6). Solve 0 = v*h - h + 4 for h.

-2

Suppose -5*f + 5*y - 20 = 0, 4*f - 3*y = -6*y + 12. Suppose f = -6*m + 2*m + 28. Let s be (1 + 7)*m/14. Solve -2 = s*w + 2 for w.

-1

Let o be 1 + 3 + -1 - -10. Suppose q = -3*k + o, k - 1 = 3*q - 0*q. Solve 11 = -k*d - 1 for d.

-3

Let r(q) = -q3 - 5*q2 - q - 3. Let f be r(-5). Solve -f*u = -5*u + 6 for u.

2

Let p = 169 - 119. Suppose 0 = 3*z - 4 - 26. Suppose z + p = 4*t. Solve -6*y + t = -3*y for y.

5

Let j = -4 + 7. Let t = -3 - -6. Let g = -3 + t. Solve g = -j*f + 3 - 12 for f.

-3

Suppose -2*x = -0 + 32. Let w = -9 - x. Suppose -1 = b - w. Solve b - 1 = -5*l for l.

-1

Let r be 0 - ((-4)/(-1))/(-2). Suppose r*t - 10 = -0*t. Suppose z = t*z. Solve z = -0*y + 2*y for y.

0

Let q = -9 - -9. Let x(o) = 3*o. Let m be x(1). Suppose -m*j + 32 = -43. Solve -3*p - 2*p + j = q for p.

5