Suppose 5*i + 3*j - 14 = 0, -4*j + 12 = 4*i + i. Solve i - 1 = b for b.

3

Suppose 0*t + 2 = t. Let m(k) = -7. Let n(p) = p - 1. Let s(z) = -m(z) - n(z). Let c be s(8). Solve t*j = -c*j for j.

0

Let z be 18/(-4)*12/(-3). Let c = z + -7. Solve c + 9 = -4*y for y.

-5

Let z(m) = 4*m**2 + m. Let s® = r + 1. Let n be s(0). Let p be z(n). Solve -p*x = -2*x - 9 for x.

3

Let u = 14 + -14. Solve u = -2*y + y for y.

0

Let g = 85 - 77. Solve 0 = 12*i - g*i - 8 for i.

2

Let i = -2 + 6. Suppose -11*x = -21*x + 10. Solve m - x - i = 0 for m.

5

Let u = -7 - -11. Let f = u + -1. Suppose f*g = 9 - 0. Solve g*a + 12 = -0*a for a.

-4

Let k(z) = 3*z - 8. Let i(n) = 2*n - 5. Let r(l) = -8*i(l) + 5*k(l). Let a be r(-5). Solve 0*w + w = -a for w.

-5

Let l® = -5*r2 - 14*r. Let c(i) = -2*i2 - 7*i. Let j(u) = 7*c(u) - 3*l(u). Let b be j(7). Suppose 0 = 2*f + f. Solve b = -3*z - f*z + 12 for z.

4