Browse · MATH Print → jmc algebra junior Problem Find the coefficient of x when 3(x−4)+4(7−2x2+5x)−8(2x−1) is simplified. Solution — click to reveal The coefficient of x in 3(x−4)+4(7−2x2+5x)−8(2x−1) is 3+4⋅5−8⋅2=7. Final answer 7 ← Previous problem Next problem →