Solve for x. -1/2(x+2)+1 1/2x=3

need help

x = 4

Step-by-step explanation:

Hi there !

-1/2(x + 2) + 1 1/2 x = 3

- (x + 2)/2 + (1×2+1)x/2 = ²⁾3

- x - 2 + 3x = 6

3x - x = 6 + 2

2x = 8

x = 4

Good luck !

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.