Suppose 11*x = 4*x + 175. Solve 0 = -t - 4*t + x for t.

5

Suppose 23 = 3*w + 5. Solve o = w*o + 25 for o.

-5

Let f be (50/(-15))/(4/(-6)). Suppose -5*k = -2*b + 3*b + 12, -f*b = -5*k - 30. Solve b*d = d + 4 for d.

2

Let r(d) = -d + 7. Let c be r(0). Let g(f) = -f**2 + 13*f + 1. Let m be g©. Suppose -6*o + m = -o + v, 0 = 5*o - v - 47. Solve 0 = 4*l - o*l - 5 for l.

-1

Let k = -13 + 16. Solve -k = j + 2*j for j.

-1

Suppose -l - 3 = -3*m, -12 = -3*m + 4*l - 0. Suppose 3*c - 13 = -m*c + 4*o, 2*c - 9 = 3*o. Let t = c + -2. Solve y - 5 + t = 0 for y.

4

Suppose 0 = -3*q + y + 11, 0*q - 5*y + 15 = -q. Suppose v = 4*w - q, -1 - 4 = -3*w + 2*v. Solve 0 = 3*j - w - 14 for j.

5

Let n(i) = 7*i - 2. Let c be n(1). Suppose 9 = -4*j + c*k + 43, 0 = -4*j + 3*k + 30. Solve 3*y - 15 = j*y for y.

-5

Suppose 3*h - 16 = -h. Let q(d) = 1 + 2*d - 2*d + 2*d. Let o be q(h). Solve -3*c - o = -3 for c.

-2

Suppose 0 = -z - 3*h - 6, 5*z + 12 = 4*h + 39. Let i be ((-1)/2)/(1/(-10)). Suppose 4*n + 6 = i*n. Solve -n = z*g - g for g.

-3