04-09-2015
Mathematics

contestada

7 - 3 = -x + 1

Solve for X.

Respuesta :

04-09-2015

7-3=-x+1
4=-x+1 substract 1
-1 -1
4-1=-x
3=-x multiply by -1
•(-1) •(-1)
-3=x
x=-3

Answer Link

antonio9990 antonio9990

04-09-2015

[tex]7-3=-x+1\\4=-x+1 \ \text{or} \ \to \boxed{-x+1=4} \\ \\ -x+1=4 \\ -x=4-1\\-x=3 /-1\\x=-3 \\ \\\\\huge\text{The answer is x=-3}[/tex]

Answer Link

Otras preguntas

Order numbers from least to greatest -2.1, -2, 2 1/11, 2.1

Desperate Please Hurry

. Зn – 1 = 8 Pls tell me what n equals lol

the figures are similar. find x. the ratio of the perimeters is 5:7

Joseph's lunch at a restaurant costs 13.00, without tax. He leaves the waiter a tip of 17% of the cost of the lunch, without tax. What is the total cost of the

plz help i will give you 50 points

Now you try, If we had a triangle where we had two lengths, say 7 and 8, what TWO lengths must our third side be between? (first # Group of answer choices 1 3 7

how many christian denominations are there in the world

In-store hiring kiosks save employers money by reducing hiring costs.

Why is it important to determine the events that happened in the history of the Earth?