Let m be 2/7 + (-132)/21. Let o(b) = -b - 3. Let h be o(m). Let r be (-9)/((-45)/20) + 3. Solve h*a + 2 + r = 0 for a.

Let z = 4 + -3. Let c be (0/z)/(0 + 1). Solve -g + c*g = 0 for g.

0

Suppose -2*n + 11 = 1, -5*d - 2*n = -55. Suppose -2*l - 4 = -12. Suppose -q + l*q - d = 0. Solve -1 + q = -2*w for w.

-1

Let q(t) = t**2 + 4*t + 3. Let k be q(-3). Suppose k*b + 2*b = 6. Suppose -r + b*y = 0, 0 = -5*r - 0*r - 3*y. Solve r*i - 2 = -2*i for i.

1

Suppose -17*w + 56 = -3*w. Solve -b = 3*b + w for b.

-1

Let h(l) = -4*l - 12. Let t be h(-8). Suppose -t = -4*g, -2*d + 4*g = 15 - 1. Suppose w = -d*w + 20. Solve -4 = w*f - f for f.

-1

Let s be -10*((-1)/2)/1. Suppose -17 = -4*t - s. Solve -2*l + t = -5 for l.

4

Suppose -16 = -4*g + 28. Let u(j) = -j**3 - j + 2. Let t be u(2). Let x = t + g. Solve 2*f = x*f for f.

0

Suppose 5 = -4*c + 33. Suppose 3*q - c = 2. Let i be ¹²⁶⁄₃₀ - ²⁄₁₀. Solve 0 = q*x - i + 1 for x.

1

Let m be -3 + (-1)/(³⁄₂₄). Let n = m + 19. Let w(g) = 5*g - 3. Let x be w(3). Solve -5*f - n - x = 0 for f.

-4

Let u© = -c3 - 9*c2 + c + 12. Let v be u(-9). Let y be 3 - (v + -1) - -2. Suppose -2*g + b + 35 = 11, -y*b = 0. Solve -g = -t - 3*t for t.

3