Let l be -1 + 0 - (-7)/((-42)/(-18)). Solve l*r - 5*r + 15 = 0 for r.

Let m be (1 - (2 - 2))/1. Solve u + m = -0*u for u.

-1

Let x = -13 + 8. Let u = x - -8. Let g be u/2*(-4)/(-3). Solve z + g = 2*z for z.

2

Suppose -4*y = -3 + 3. Solve y = -w - 3 - 1 for w.

-4

Suppose 7 + 1 = 2*q. Suppose 2*d - q*a = 8 + 6, -5*a - 1 = 3*d. Suppose 0*l = -d*l + 24. Solve -2*x + 0 + l = 0 for x.

4

Suppose -11*v + 7*v = -16. Let c = 5 + -5. Solve c = -4*s - 0*s + v for s.

1

Suppose -2*i - 3*i = 0. Let o = i - 0. Suppose o = -j + 3 - 1. Solve 0*p + 10 = -j*p for p.

-5

Suppose -2*f - 4 = y, 5*y - 2*f - 4 = -0. Suppose y = -5*i + 3*q + 47, -4*q - 59 = -5*i - 13. Let x = -6 + i. Solve x = 2*a - 6*a for a.

-1

Let f = -6 + 22. Let c = -10 + f. Solve r = c*r for r.

0

Suppose 3w - 2 = 13. Let b be w + (2 + 0)-1. Let p be ((-2)/(-3))/(⁸⁄₂₀₄). Solve 4*v + b = -p for v.

-5

Let h be 2/(-7) + (-23)/(-7). Suppose h*r = r. Suppose 0 = 5*o - r*o. Solve o*i + 16 = -4*i for i.

-4