Question

What is the coefficient in the expression ​ −x3+7−x3+7 ​

Answer 1

Please use the ^ symbol for exponents.

Answer 2

For example
$$\Huge 15a^2b^2$$

15 is the coefficient or numerical coefficient

Answer 3

every 3 is an exponent

Answer 4

$$−x^3+ 7−x^3+7=-2x^3+14$$

Answer 5

thanks

Answer 6

Thanks for asking :-)