Suppose -4*y + 1 = j, 4 = 2*y - 5*j - 13. Let s be y*22 - (-5 - -7). Solve s = -9*b + 4*b for b.

-4

Let t(z) = z - 2. Let a = 2 - 2. Suppose 0 = m + r - a*r - 1, 0 = -m + 2*r + 13. Let i be t(m). Solve 2*k + i*k = 0 for k.

0

Let t = -1 - -2. Let p(y) = -y3 + 7*y2 + 3. Let a be p(7). Solve -t = a*c - 7 for c.

2

Let y = -84 - -84. Let v(h) = h3 + 8*h2 + 6*h - 4. Let r be v(-7). Suppose -a + r = -1. Solve a*x - 3 - 9 = y for x.

3

Suppose 2*u = -3*h + 48, u + 3*h - 19 = 11. Let j be -4 + (-21)/(-3) - (-1)/1. Solve -j*v + u = -2 for v.

5

Let u® = -10*r3 + r2 + 2*r + 2. Let x be u(-1). Let p be 0 + -1 - (x - 14). Solve -4*f = -p*f for f.

0

Let f = 5 + -10. Let i = 5 + f. Solve a + 0*a + 4 = i for a.

-4

Suppose -3*v = 2*c + 2*v + 1, -2*v - 2 = 0. Solve c*i + 4 = i for i.

-4

Let z = -18 - -20. Suppose 4*f = -8, 2*c - 74 = -z*c - 3*f. Solve c = 5*j + 5 for j.

3

Let v(z) = z**2 + 2*z - 12. Let m be v(-5). Solve -m*w = w + 8 for w.

-2