hw help...!!!!!!!!!!!!!!!!!!!?

0 ⤊

hw help...!!!!!!!!!!!!!!!!!!!?

10-x-3x=7x-23

please show each step!

2007-03-19 07:11:10 · 3 answers · asked by aviator 5 in Education & Reference ➔ Homework Help

3 answers

Combine like terms
10-4x=7x-23

add 4x to each side
10=11x-23

add 23 to each side
33=11x

divide by 11
x=3

check your answer

2007-03-19 07:30:08 · answer #1 · answered by Anonymous · 0⤊ 0⤋

First, ad 4x to both sides: 4x+10-x-3x = 7x-23+4x
second, calculate : 10 = 11x - 23
then add 23 both sides : 33 = 11x
then divide by 11 each side: x=3
Good Luck !

2007-03-19 14:22:24 · answer #2 · answered by ahmos 4 · 0⤊ 0⤋

x=3

Just simplify add 4x to both sides
add 23 to both sides
divide both sides by 11

2007-03-19 14:20:18 · answer #3 · answered by SteveA8 6 · 0⤊ 1⤋