solve: 3(5x−7)−2(9x−11)= 4(8x−13)−17.
Answers
Answered by
7
Step-by-step explanation:
3(5x-7)-2(9x-11)=4(8x-13)-17
=> 15x - 21 - 18x + 22 = 32x - 52 - 17
=> 15x - 18x - 32x = - 52 - 17 + 21 - 22
=> -35x = - 70
=> x = −70/−35=2
Similar questions