Can someone me it would mean a lot! 3x - 4 = 6 + x

x=5

Step-by-step explanation:

3x-4=6+x

You want to get x by itself. So, you would subtract x from the right side, and subtract it from 3x. That gives you this:

2x-4=6

Now you would add 4 to cancel out on the left side, then add it to the 6. This gives you:

2x=10

Now divide 2 from both sides and that gives you what x equals.

x=5

It isn’t that hard, just practice on your free time X=5

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!