Respuesta :
Answer:
x = 45
Step-by-step explanation:
5 (2x - 5) = 1/2 (18x + 40)
10x - 25 = 9x + 20
10x = 9x + 45
x = 45
5(2x-5)=1/2(18x+40)
10x-25=18x+20
10x-18x=20+25
-8x=45
x=45÷8
x=5.62
or
x=6
please mark this answer as brainlist
Answer:
x = 45
Step-by-step explanation:
5 (2x - 5) = 1/2 (18x + 40)
10x - 25 = 9x + 20
10x = 9x + 45
x = 45
please mark this answer as brainlist