Suppose 0 = -c + 3*c - 6. Suppose 4*b - c*b - 8 = 0. Solve -x - 3*x + b = 0 for x.

2

Let t(j) = j**2 - j - 1. Let x be t(2). Let k = x - -11. Solve -k = m + 2*m for m.

-4

Suppose 2*i - 2 = 3*k, 0 = k + i - 6 - 0. Solve 0*n + n + k = 0 for n.

-2

Let o(k) = k3 - 7*k2 + 9*k - 14. Let m be o(6). Solve w - m = 3*w for w.

-2

Let m be (0 + 0 + -12)/(6/(-4)). Solve 0 = 4*z + m for z.

-2

Suppose 0 = 2*s + 1 + 5, 0 = -x + 4*s + 18. Let v = x - 2. Suppose -4*k = v*a - 4, -3*a + 4*k + 45 = 7. Solve -a*r = -r + 20 for r.

-4

Let l(i) = -i3 - 5*i2 + 6*i + 2. Let y be l(-6). Solve -4 = 2*p + y for p.

-3

Suppose o = 0, -o + 2 = 2*g - 0*o. Let v(j) = 4*j - 2*j - 1 + 10*j2 - 8*j2. Let p be v(g). Solve 0 = p*k + 2 + 4 for k.

-2

Let k(z) = -2 + z + 1 + z**2 - 3*z + 5. Let m be ((-4)/3)/(1/(-3)). Let t be k(m). Solve 0*w + t = -4*w for w.

-3

Let g(w) be the second derivative of w4⁄12 - w3⁄6 + 3*w**2⁄2 - 2*w. Let s be g(0). Suppose 9 = s*y + o, 5*y - o = -0*y + 15. Solve -y*d + 0*d = 0 for d.

0