To solve this equation, we first distribute and simplify:
3_7(3) - 3_7(5x) - 4_5(x) + 4_5(3_5) = 021 - 15x - 20x + 4 - 55 = 021 - 35x - 51 = 0
Combine like terms:
-35x - 30 = 0
Now, isolate the variable:
-35x = 30x = -30/35x = -6/7
Therefore, the solution to the equation is x = -6/7.
To solve this equation, we first distribute and simplify:
3_7(3) - 3_7(5x) - 4_5(x) + 4_5(3_5) = 0
21 - 15x - 20x + 4 - 55 = 0
21 - 35x - 51 = 0
Combine like terms:
-35x - 30 = 0
Now, isolate the variable:
-35x = 30
x = -30/35
x = -6/7
Therefore, the solution to the equation is x = -6/7.