y x 8
(y^2)x8
The relevant expression (not equation) is:2*(n + 8) - 4 or2n + 8 - 4
2x - 12 = 8
Let x = the number 8x - 10 = 22
The equation is: 18N+2 = 19N
(y^2)x8
The relevant expression (not equation) is:2*(n + 8) - 4 or2n + 8 - 4
2x - 12 = 8
Let x = the number 8x - 10 = 22
10+2
The equation is: 18N+2 = 19N
The product of a number and 20
To write an equation for "thirty is five minus the product of five and a number," first define the unknown number as ( x ). The phrase "the product of five and a number" translates to ( 5x ). Therefore, the equation can be written as ( 30 = 5 - 5x ).
Usually, the product.
The number that is multiplied by another number to get a product is called a factor. In a multiplication equation, both numbers involved are factors, and their result is the product. For example, in the equation 3 × 4 = 12, both 3 and 4 are factors, while 12 is the product.
Let the number be represented by x. The product of a number decreased by 3 is (x-3), and increased by 4 is (x-3+4) = (x+1). According to the given condition, this product is equal to 8. Therefore, the polynomial equation representing this condition is: x+1 = 8.
Call your number "x", write an equation, and solve it: 8x = x + 49 7x = 49 x = 7