07-11-2014
Mathematics

Answered

5(2x-3)=155 solve for x

Answer :

Geekhawk Geekhawk

07-11-2014

5(2x-3)=155
10x-15=155(solve/multiply 5 by the numbers/variables in the parentheses first)
10x=170(add 15 to each side)
Divide 170 by 10x
170÷10x=17
x=17

Answer Link

07-11-2014

5(2x - 3) = 155
10x - 15 = 155
10x = 155 + 15
10x = 170
x = 170/10
x = 17

Answer Link

Other Questions

Which equation represents sublimation?1) [tex]Hg_{(l)}\to Hg_{(s)}[/tex]2) [tex]NH_{3(g)}\to NH_{3(l)}[/tex]3) [tex]H_2O_{(s)} \to H_2O_{(g)}[/tex]4) [tex]CH_{4

In conditions of stress or fear, the human adrenal gland may produce adrenaline. Which of the following is an effect adrenaline can have on the body?

What is 7/8 x c for c=8

2.5 miles= how many feet

convert 3π into degrees

the Romans told ancient stories or legends about their gods called

help me with this? cause I dont really understand this.

When momentum is transferred from one object to another, the total amount of momentum in the system (is/ is not) conserved

What is water in the Arabic language called ??

During the operation of a voltaic cell, the cell produces1) electrical energy spontaneously2) chemical energy spontaneously3) electrical energy nonspontaneously