Answer:
x=-1
Step-by-step explanation:
-13=4(5x-1)=11x
-13=20x-4=11x
+13 +13
20x+9=11x
-20x -20x
9/9=-9x/9
ANSWER:
STEP:
-13=4(5x-1)-11x
Get rid of parenthesis by multiplying the inside by 4.
-13=20x-4-11x
-13=9x-4
Add 4 to both sides.
-9=9x
Divide both sides by 9.
-1=x
