3+4x=15
4x=15-3
4x=12
x=12/4
x=3
The check is:
If x=3 then,
3+ (4 X 3)=15
3+12=15
6 * (x + 3)
-3
The following rules apply to all real numbers.if either number is zero, then the product is zero.if the signs of two numbers are the same, their product is positive; if the signs are different then the product is negative.for the product of three or more numbers, the associative property can be used to find the product two-at-a-time.
"Product" is a binary operation. You cannot have a product of 3: it has to be the product of 3 and another number.
The greater of two numbers is 7 more than the lesser Three times the greater number is 5 more than 4 times the lesser number Find the numbers?
6x+3 where x=the number
n
6 * (x + 3)
4(n + 3)
The expression is: 3x+4
That would be the expression 8x + 3.
16 + 3x
The numbers are 9 and 6.9 - 6 = 39 x 6 = 54.
The answer is 55 and 60
-3
-3
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