Shelby1438 Shelby1438

02-10-2014
Mathematics

Answered

18x-(8x-7)=67 what does 'x' equal in this equation?

Answer :

ljgordon2005 ljgordon2005

02-10-2014

18x-8x +7 = 67 2 negatives = a positive
10x +7 = 67
10x +7 -7 =67-7
10x = 60
10 x ÷10 = 60 ÷10
x =6

Answer Link

cooncrazy04 cooncrazy04

02-10-2014

18x-8x+7=67
10x=60
x=6

Answer Link

Other Questions

Which statement best illustrates the relationship between three different elements of the circular flow of products?A. Households design new products for busine

(e) Calculate the number of [tex]C_{70}[/tex] molecules that can be made from one mole of carbon atoms.Given:The Avogadro constant [tex]= 6.02 \times 10^{23}[/t

Which statement best describes the function below?[tex]\[ f(x) = 2x^3 + 2x^2 - x \][/tex]A. It is a one-to-one function. B. It is not a function. C. It is a m

Find the arc length of the curve given by the parametric equations:x(t)=t³-3t , y(t)= t²-2t for t in [0,2]

All energy starts as light from the sun.A. TrueB. False

Arrange the events in chronological order

What is the quotient [tex]\frac{15 p^{-4} q^{-6}}{-20 p^{-12} q^{-3}}[/tex] in simplified form? Assume [tex]p \neq 0[/tex], [tex]q \neq 0[/tex].A. [tex]-\frac{3

List and describe the five competencies created by The Body Positive.

Why was the boy afraid when he was told that the principal wanted to see him

Ernst Haeckel proposed that development proceeds from the general to the specific during differentiation.a. Trueb. False

if a number is added to the numerator of 4/9 and the same number is subtracted from the denominator the result is -9. find the number

Explain why a solution can have many solutes, but only one solvent.

Can someone tell me what is monet?

(1) Jack had been without a car since Monday. (2) The car needed a new battery, and Jack was broke. (3) Although he was embarrassed, Jack called his mother. (4)

What is integrate suffix?

what are the antonyms to the word sagacious?

3x+5=19 how do I solve this problem ???

divide 72 rolls into 2 groups so the ratio is 3 to 5

why did so many African Americans migrate north throughout the 1920s? A.) for the milder climate B.)for a chance at a better future C.)to save money D.)to serv

Substitution methode: y=2x-5 4x-y=7 I thought you do it like this: 4x-2x-5=7 2x-5=7 2x=12 x=6 But that's not right.. What did I do wrong?