Answer:
No, they are not equal
Step-by-step explanation:
3(2x + 5) - (3x – 4)
Lets simplify this expression
Distribute
6x +15 -3x +4
3x +19
This is not the same as 3x+11
They are not equivalent
C. but the dollar sign is incorrect!
Answer:
x=-19 x=30
Step-by-step explanation:
-5x-15=-3x+23
-23 -23
-5x-38=-3x
+5x +5x
-38=2x
/2 /2
-19=x
-107-7x=73-13x
-73 -73
-180-7x=-13x
+7x +7x
-180=-6x
30=x