and can you tell me how to solve it in a easy way
2007-09-17 09:19:28 · 6 answers · asked by Slim24/7 5 in Science & Mathematics ➔ Mathematics
multiply by the 4 that is outside the bracket:-
28 - 4x is the answer.
2007-09-17 11:00:34 · answer #1 · answered by Como 7 · 1⤊ 0⤋
-4x+28
I see no reason why it wouldn't be an expression.
To simplify it, use the distributive property. You can tell that you use the distributive property by the format of the equation.
Anything that multiplies a number into (other + numbers) in that format is a distributive problem.
2007-09-17 09:23:38 · answer #2 · answered by Anonymous · 0⤊ 0⤋
just multiply 4 into each of the term and get
-4x+28
hope that helps
2007-09-17 09:23:27 · answer #3 · answered by tj is cool 5 · 0⤊ 0⤋
-4x+28
2007-09-17 09:26:32 · answer #4 · answered by Anonymous · 0⤊ 0⤋
-4x+28
28+4=x
32=x
i think thats the answer, i know the expression is right tho!
2007-09-17 09:26:11 · answer #5 · answered by ain't nobody but me.. 2 · 0⤊ 1⤋
4(-x + 7) simplified :
You can either write it as
-4x + 7
or write it as
7 - 4x
2007-09-17 09:25:05 · answer #6 · answered by Christine P 5 · 0⤊ 1⤋