Let t(d) = d - 2. Let l be t(7). Suppose -y + 2 = -g - 4*y, -5*g - 2*y = -42. Suppose l*h + m = 14, 2*h - 2*m - g = 2*m. Solve -h*z - 1 - 2 = 0 for z.

-1

Suppose -t = 3*t - 16. Solve 3*o - 5 = t*o for o.

-5

Let j = -10 - -23. Let n be 3⁄5*(j - -2). Let l = 26 - 26. Solve -4*t + t + n = l for t.

3

Suppose 90 + 48 = 4*b + 5*s, 0 = -b - 2*s + 36. Suppose 4*t = -8 + b. Solve -t*k + 10 = -k for k.

2

Let p be -1 + 5 + -5 + 1. Solve p*d - 5*d + 5 = 0 for d.

1

Suppose -4*h - 1 - 19 = -4*t, -2*t + 16 = 4*h. Solve t = -5*k + 1 for k.

-1

Let v(g) = -g3 - 8*g2 - 8*g - 2. Let a be v(-7). Suppose 0 = 4*o - 2*y - 6, o + o + y = 5. Solve o*x - a = -1 for x.

2

Let r be (3 - -2)*(-12)/5. Let o be ((-3)/6)/(1/r). Suppose -4*d + 14 = f + d, -d = f - o. Solve -f*l = -0*l for l.

0

Let o® = r3 + 3*r2 - 2*r. Let f be o(-3). Let s(v) = -v3 + 4*v2 + 3*v. Let d be s(f). Let p be (d/12)/((-1)/2). Solve z + 2*z = -p for z.

-3

Let v be (1 - 0)/((-1)/(-2)). Suppose t = v*t. Solve t*a + 3 = 3*a for a.

1