Solve 5x + 3 = 13 for x.?

that is simple algebra.

5x+3=13
5x=10
x=2

2007-09-05 04:06:46 · answer #1 · answered by deus c 2 · 2⤊ 1⤋

2

2007-09-05 04:13:48 · answer #2 · answered by Contessa 3 · 1⤊ 1⤋

x=2

2007-09-05 04:10:42 · answer #3 · answered by Anonymous · 1⤊ 1⤋

Step 1: Subtract 3 from both sides of the equation
5x + 3 - 3= 13 - 3

This will leave you with:
5x = 10

Step 2: Solve 5x = 10 for x, by dividing both sides of the
equation by 5

This will leave you with:
x = 10/5
x = 2

2007-09-05 04:22:45 · answer #4 · answered by ♥Shania♥ 6 · 2⤊ 1⤋

it's 2

5x+3=13
-3 -3
5x=10
divide 5 on both sides
5/5= 0 which leaves the x on the right side
10/5= 2
so x=2

you just have to do the opposite of what is happening on the opposite side

2007-09-05 04:15:33 · answer #5 · answered by shibbychick 2 · 1⤊ 0⤋

5x+3-3 = 13-3
5x = 10
5x/5=10/5
x = 2

2007-09-05 04:07:36 · answer #6 · answered by G.V. 6 · 2⤊ 1⤋

5x+3=13

5x=13-3
5x=10
x=10/5
x=2

2007-09-05 04:07:21 · answer #7 · answered by kernsj 2 · 2⤊ 1⤋

Come on hon -- even if you don't know how to solve for X, you've got the possible answers in front of you. Plug each one in for X and figure out which one works!

What is X if 5X = 10?? You can do this.

By the way -- based on your other questions, I urge you to seek out a math tutor.

Solve 5x + 3 = 13 for x.?
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2007-09-05 04:18:09 · answer #8 · answered by Anonymous · 1⤊ 0⤋

2....i wont bother write it out cause os many others did
you might want to get some extra help is youre having trouble

2007-09-05 04:23:49 · answer #9 · answered by Oops! 6 · 0⤊ 1⤋

2. If you couldn't figure that on your own on multiple choice you're gonna flunk.

2007-09-05 04:10:05 · answer #10 · answered by mattgo64 5 · 1⤊ 1⤋

Solve 5x + 3 = 13 for x.?

10 answers