Let i be (-6)/8 - (-46)/8. Let s = 4 - 4. Solve s*q - i*q + 25 = 0 for q.

5

Suppose -4*l + 8 = -0*l - 4*h, -l + 4*h = -5. Let q be (l/(-2))/((-4)/48). Solve 0 = 3*f - f - q for f.

3

Suppose 0 = 63*t - 68*t. Solve 2*a + 3*a + 25 = t for a.

-5

Let k = -12 + -7. Let b = -11 - k. Solve -a - b = a for a.

-4

Let w = 9 + -9. Suppose 0 = 5*d - 2*c - 7, -2 = -d - w*c + c. Solve -d = 5*k - 6 for k.

1

Suppose 0g - g = 5. Let o = g - -6. Let x be -3(-2)/6*o. Solve -2 - x = u for u.

-3

Let i = -14 - -22. Solve 2*g + i = -0*g for g.

-4

Suppose 2*t + 3*t - 4*g - 75 = 0, 4*t = g + 49. Let m(k) = -k - 3. Let b be m(-6). Suppose -3 = b*z - 9. Solve z*h + 3 = t for h.

4

Suppose 6*y - 2*y = 2*j + 58, 4*y + 4*j = 64. Solve -4*s = -s + y for s.

-5

Let c(f) = -2*f + 2. Let r be 0/((-9)/3 - -1). Let g be c®. Solve v - 9 = -g*v for v.

3