Question

help me Solve (7x + 1) – 3x = 7x + (1 – 3x) ? please

Answer 1

Pretty easy

Answer 2

if you have to get everythhing out of perentse,"(" ")" and combine liek terms like this
(7x+1)-3x=7x+(1-3x)
-21x-3x=7x-21x

Answer 3

n2n3help, no, that's not it

Answer 4

well can you help ?

Answer 5

You can either remove the parentheses or use associative property to figure this out.

Answer 6

im still lost

Answer 7

If you remove the parentheses, you'll have

7x + 1 - 3x = 7x + 1 - 3x

If you use associative property, then:

(7x + 1) - 3x = (7x + 1) - 3x

Either way, it is pretty obvious to see, when you place like terms on the same side:

(7x + 1) - (7x + 1) = 3x - 3x
0 = 0

Answer 8

so its no solution ?

Answer 9

@StudentAthlete i think you got it...

Answer 10

It's not "no solution", its "all solutions"

Answer 11

Every value of x will work

Answer 12

Why? Because both sides are equal

Answer 13

so no solution ?

Answer 14

Face palm

Answer 15

lol

Answer 16

I just told you what the answer is, and you're still confused.

Answer 17

no cause my answers say x = 1/4

x = 4

This is an identity and is true for all real numbers.

There is no solution.

Answer 18

its out of those four

Answer 19

You should look up "no solution" in the math dictionary. No solution is what results when no value of x works. In this case, ALL values of x will work for the identity.