2n + 3
Example:VERBAL SENTENCE:Seven more than twice a number is four less than thrice the number.MATHEMATICAL EQUATION:(seven more than) (four less than)(twice a number) is (thrice a number)2x + 7 = 3x - 4=Earljoyce8♥=Hope this helps!!
L = 2w + 2
6+2x=18 x=6
It is: 2x+4 = 8 and the value of x is 2
2n + 3
Example:VERBAL SENTENCE:Seven more than twice a number is four less than thrice the number.MATHEMATICAL EQUATION:(seven more than) (four less than)(twice a number) is (thrice a number)2x + 7 = 3x - 4=Earljoyce8♥=Hope this helps!!
L = 2w + 2
6+2x=18 x=6
It is: 2x+4 = 8 and the value of x is 2
A graph is more informative than an equation because a graph is easier to interpret visually, and find all the points and line them up, rather than just a slope which shows no points(data).
It is: 2x+11 = -1 and the vaue of x works out as -6
Texas
Just spell out your sentence mathematically: 3 more than => 3 +, twice => 2 *, then you have your variable of the base. Put it all together, and h = 3+2b.
an equation with more than one operation
the equation is 2x + 4 = x - 3 solving it yields x = -7
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