Let y be (8 - 4) + (3 - -8). Let u = 0 + 0. Solve u = 2*a + 3*a - y for a.

3

Let g(w) = 3*w**2 + 2*w. Let m be g(1). Let o be (-72)/(-5) - (-4)/(-10). Solve -m*p + o = -11 for p.

5

Suppose 3*v + 24 = 4*v. Suppose -51 = -3*z + v. Let u© = -3*c**3 + 1. Let o be u(-1). Solve -k - o*k = z for k.

-5

Let r(b) = -b3 - b2 + 3*b + 2. Let s be r(-2). Solve 0*i + i + 1 = s for i.

-1

Let l® = -r3 - 7*r2 + 7*r - 7. Let y be l(-8). Solve 3 = 2*p - y for p.

2

Let h = -5 - -6. Suppose -x + 3*s = h, 0*s = 3*x + 2*s - 8. Solve -x*a + a = 0 for a.

0

Let u(l) = l2 + 9*l. Let s be u(-9). Suppose -3*c = -2*a + 4 - 0, -5*c = s. Let k(w) = -w2 - 4*w + 2. Let q be k(-4). Solve -a = -q*b - 0 for b.

1

Suppose -3*c + 5*s = -28, 6*c - 3*c - 3*s = 18. Suppose 0 = 3*z - 7*z + 4. Solve -c = -2*x + z for x.

1

Suppose f = 2*t + 4, -t = f + 4*f - 20. Solve -f = -3*b + b for b.

2

Let y be (44 - 5)/(6⁄4). Suppose -5*x = -4*o - y, -3*o - 8 = 2*x - 0*x. Suppose -16 = -4*h - i - x, -9 = -h - 3*i. Solve -h*a - 6 - 6 = 0 for a.

-4