Let w(y) = y3 - 5*y2 + y + 5. Let g be w(4). Let b be -2 - g - 1*2. Solve b*a - 7*a = 8 for a.

-2

Let w be 302⁄10 + (-2)/10. Let j = -13 + w. Solve -j = 5*k + 8 for k.

-5

Let m = 98 - 90. Solve -4*z + m = -12 for z.

5

Let j© = c - 5. Let u be j(5). Suppose 5*d - 35 + 15 = u. Solve -n = -0*n + d for n.

-4

Let c(h) = h3 - 5*h2 - 4*h - 8. Let p be c(6). Solve 0*y - 4 = -p*y for y.

1

Let k(q) = -q3 - 3*q2 - 2*q + 1. Let t be k(-2). Let j® = 2*r3 + 0*r - r2 + r + 0*r**3 + 0*r. Let l be j(t). Solve 0*x + l*x + 10 = 0 for x.

-5

Let l(j) = j3 + 11*j2 - 8*j. Let v(f) = 2*f3 + 22*f2 - 17*f. Let o(k) = -7*l(k) + 4*v(k). Let y be o(-12). Solve y = -2*q + 7*q - 25 for q.

5

Let a be 7/((-14)/(-4)) - 0. Let g = -2 - -4. Suppose -17 = -2*t - f, 0 = -g*f - 3 + 13. Solve t = -a*z - z for z.

-2

Let p be 10*((-27)/(-6))/9. Solve 3*j = -2*j + p for j.

1

Let t = -8 + 12. Suppose -b + t = 3*b. Solve b + 2 = -w for w.

-3