The sum of one and the product of four and a number xxx.

(sum of one and the (product of four and a number x))

1+4x

This question was on Khan Academy; 8th grade math; Equations, expressions, and inequalities; Writing expressions with variables; The answer is 1+ x

1+(4)x

I'm not 100% sure but maybe 1+4x

I actually think it is 1+4x and i really don't like this app here. ☹️

Its 1+x for khan

I think it could be 1+4x? Oh it is I check so yall are correct

its 1+1x

On Khan i got 1+x but in this question idk if it is write.

UR MOM :>