Let q be -1 + 0 + (-8)/(-2). Let r© = c**2 - c. Let z be r(3). Solve -6*x - q*j = -x - 24, 2*x + z = 4*j for x.

3

Suppose -9 = -2*v - 5. Let t(n) = 6*n**2 - 10*n - 1. Let h be t(v). Solve -3*c - h = 3*y, 5 = -c + 3*y + 12 for c.

1

Let j = 314 - 303. Solve -f - 8 = 4*x, x + j = -4*f + 24 for f.

4

Suppose 3*m - 5*o + 267 = 12, 12 = 4*o. Let b = -80 - m. Suppose -5*r + 16 = 1. Solve -5*u = 4*p + 10, -r*p = u - b + 2 for p.

0

Let d be ((-80)/48)/(1 - (-8)/(-6)). Suppose 3*c - 2*c = -d*w + 53, 4*w - c = 37. Suppose p + p = w. Solve -4*r + a - p = 9, 3*r - 5*a = -2 for r.

-4

Suppose 116*x + 5*h + 43 = 120*x, h = -3. Solve -3*o - 2*r = -x, -4*o + 3 = 2*r - 9 for o.

5

Let u(m) = -m**2 + 6*m + 32. Let o be u(-3). Solve 4*s - 8 = 0, 0 = -t - o*s + 2 + 8 for t.

0

Let p be (16⁄2)/(((-20)/16)/(-5)). Suppose j - 5*m + p = 2*j, 4*j - 40 = 2*m. Solve 3*c - 2*c + j = -4*f, 3*f - 4*c - 10 = 0 for f.

-2

Suppose -5*x = 3*b - 395, 5*b - 612 = -5*x + 53. Suppose -b + 3 = -11*z. Solve 2 = 5*f + 3*q + 9, -z = 4*f + 4*q for f.

1

Let h = -30 + 42. Let q = 261 + -234. Suppose 12*z = 3*z + q. Solve 5*y - 8 - h = 5*m, -z*y + 4*m = -16 for y.

0