Suppose 10*m - 13*m + 12 = 0. Let g = m - -2. Solve h + h = g for h.

Let k(l) = l2 - l. Let m be k(0). Let t(y) = -y2 + 5*y + 2. Let v(i) = -3*i - 1. Let u be v(-2). Let p be t(u). Solve -p = -z - m*z for z.

2

Let w(g) = -g3 - 4*g2 + 6*g + 5. Let s be (8/(-6))/4*15. Let q be w(s). Solve -2*z + q*z = -2 for z.

1

Let k be (¹⁄₃)/((-1)/(-3)). Suppose 4*o = -4*m + m - 3, -35 = -5*o + 4*m. Suppose -8*n + 10 = -o*n. Solve -n*a = -k - 7 for a.

4

Let m(u) = 2*u3 - 2*u2 - 1. Let t be m(2). Solve 0 = -5*z - t - 8 for z.

-3

Let h = 39 + -35. Solve 2 + 6 = -h*o for o.

-2

Let h© = -c3 - c2 + c + 5. Let r be (0/(-5))/((-1)/1). Let m be h®. Solve m = -b + 2 for b.

-3

Let o(m) = m3 - m2 - m. Let b be o(2). Let g = 6 - b. Solve v - 2*v = g for v.

-4

Let k = 12 + -3. Let c be (-2 - -1)/(3/k). Let r(v) = -5*v - 4. Let o be r©. Solve -o = -2*g - 1 for g.

5

Let f(n) = -n**2 + 7*n + 2. Let q be f(7). Suppose 6*y - 2*y - 5*p - 14 = 0, -6 = q*y + 4*p. Solve g - y = -4 for g.

-3

Suppose 5 = -5*u - i - 2*i, 5*u = -4*i - 10. Let w(h) = h**2 + 3*h + 2. Let y be w(-3). Solve y*k = -u*k + 4 for k.

1