Let w = 74 - 62. Solve -x = -5*x - w for x.

-3

Suppose -z = -19*z + 36. Let m = 49 + -27. Suppose -2*j - m = -8*h + 4*h, 3*j - 3 = 0. Solve h = z*b - 4 for b.

5

Let o = -17 - -19. Let w be 6 + -2 + (1 - 1). Let l be (-10)/(-4) - (-2)/w. Solve o + 7 = -l*t for t.

-3

Let j be (0/(-2))/(-1 + 3). Suppose 9*z - 7*z = 0. Solve z = -j*n + 3*n for n.

0

Let d(t) = -t + 1. Let l(k) = 3*k - 12. Let s = 3 - 4. Let z(n) = s*l(n) - 4*d(n). Let m be z(-5). Solve 0 = -m*u + u - 2 for u.

-1

Suppose 2*g - 5*o = 32, 3*o + o = -16. Solve f = g*f for f.

0

Let u(d) = 2*d**2 - 2*d - 3. Let y be u(3). Let w(h) = 2*h - 12. Let b be w(y). Let j = 1 - 1. Solve j = -0*c + 3*c - b for c.

2

Let q be 7⁄3 + 2⁄3. Suppose -q*x - 4*a + 23 = 0, -x + a + a + 1 = 0. Suppose 0*l + 4 = 3*l - m, 5*m = x*l + 10. Solve -l*b + 9 - 3 = 0 for b.

2

Let b(h) = -h**2 - 4*h + 1. Let s be b(-3). Suppose -s*d + 36 = -d. Suppose -d = 4*f, 5*f + 36 = z - 4. Solve 10*u = 5*u + z for u.

5

Suppose 5*g - 2 = 4*g. Suppose -5 = -4*u - 3*q - g, 2*u + 4*q - 4 = 0. Solve -p + 0 + 3 = u for p.

3