Suppose -2*r + 75 = 3*r. Solve -r = -6*t + t for t.

3

Let p = -25 + 46. Suppose 5*j = 13 + 27. Suppose j = 4*n - 2*n. Solve 1 = -n*z + p for z.

5

Let z = -2 - 27. Let j be 4/(-18) - z/9. Solve 0 = 5*w - 2 - j for w.

1

Let n = -12 + 30. Suppose -5*r - 2*k + n = -7, -22 = r - 5*k. Solve 0 = -r*t + 4*t + 5 for t.

-5

Let w be 2 + (-2 + 2 - -10). Let a = w + -3. Let v = a + -4. Solve -3 = -k - v for k.

-2

Let v be (0 - -3)/((-6)/(-4)). Let i(x) = x3 - 2*x2 + x + 2. Let f be i(v). Solve -4*b + 0 = f for b.

-1

Let m® = r**2 - 5*r - 1. Let v be m(3). Let i = v + 9. Let u = -1 - -1. Solve i*b + u = -10 for b.

-5

Let y be (-3)/(-2)*4⁄6. Let p be (y - 5)*6/(-3). Solve p = -5*x + 3 for x.

-1

Let v(n) = -n + 2. Let j be v(4). Let g be 2/(-4)*0/j. Suppose -4*p = 142 - 150. Solve 2*f + g = -p for f.

-1

Let b = -4 - -16. Suppose q = 4*q - b. Suppose -2*h + 2*r = h - 5, -8 = -q*h + 4*r. Solve k = 2*k - h for k.

1