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# What is the answer to the equation x increased by 8?

Updated: 12/20/2022

Wiki User

12y ago

The expression is (x + 8).

It's not an equation, it doesn't ask a question, and it doesn't need an answer.

(The question your teacher asked you: "How would you write this expression ?"

is a fine pedagogical question, but not a mathematical one.)

Wiki User

12y ago

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Q: What is the answer to the equation x increased by 8?
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### The product of a number decreased by 3and increased by 4 is 8 Find all the numbers satisfying this conditionWrite the polynomial equation described above Use X for your variable?

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.

### Does 19-x equal 12 of the solution of 8?

If x = 8 satisfies the equation 19 - x = 12, then it is a solution of the equation. 19 - x = 12 19 - 8 = ? 12 11 &ne; 12 Since x = 8 does not satisfy the equation, x = 8 it is not a solution.

### What are the points of intersection of the curve and line of y equals 8 over x and y equals 7 plus x?

Equation 1: y = 8/x =&gt; xy = 8 Equation 2: y = 7+x Substitute Equation 2 into Equation 1: x(7+x) = 8 x2+7x-8 = 0 =&gt; (x-1)(x+8) = 0 x = 1 or x = -8 Substitute these values into Equation 2: When x = 1, y = 8 When x = -8, y = -1 The coordinates are (-8,-1) and (1,8)

### What is 8 increased by a number x?

The expression is: 8+x

x = 8

### The solution to x equals -8?

x = -8 already is a solution. If an equation has been changed until the value of x is found, and this value is accurate to the original equation, then the equation has been solved.

### Example of math equation with answer to it?

Equation: 4x = 32Answer: x = 8

### Find the x-intercept of the equation x plus 2y equals 8?

x+2y=8 The x-intercept is the value of x when y=0, therefore substitute y=0 into the equation: x+0=8 therefore, x=8 The coordinates of this point is (8,0)

### X increased by 8?

Add 8 to x. If x is 5 then 14. If x is 6 14 etc

y x 8

### Solve for x in 8 over x equals 12 over x plus 2?

If the equation is structured like this: (8/x)=(12/(x+2)) then x=4. If the equation is structured like this: (8/x)=(12/x)+2 then x=-2.

### What is the value of x in the equation 8 42x?

Without an equality sign the expession given is not an equation. But if you mean 8 = 42x then the value od x is 8/42