AshtonLongoria AshtonLongoria

14-10-2016
Mathematics

contestada

4x+3(x-2)=-20 need help someone

Respuesta :

apologiabiology apologiabiology

14-10-2016

distribute
4x+3x-6=-20
7x-6=-20
add 6 to both sides
7x=-14
divide both sides by 7
x=-2

Answer Link

anneball78 anneball78

14-10-2016

x=-2
4x+3(x-2)=-20 (Distributive Property)
4x+3x-6=-20 (Add 3x to 4x)
7x-6=-20 (Add 6)
7x=-14 (Divide by 7)
x=-2

Answer Link

Otras preguntas

Tiana’s car traveled 111 miles on 3/8 of a tank of gas. How far will she be able to go on a full tank of gas?

hello i need help.....

If ZMK APY, m M = 112 ° , m Y = 41 ° , m K = (13x 37) ° , and m A = (2y + 7) ° , find the values of x and y.need a answer asap

what is the importance of identity and micro-history within culture and society?

A school gym has a width of 270 ft. Which of the following is equivalent to 270 ft? 90 yd 810 yd 9 yd Not Here

Question if Timmy eats 97 Chocolate bars let A Represent the amount he had at the beginning, but his sister took 4 and gave him x2 what she stole and that put T

What is the pressure in atmospheres exerted by a column of water that is 12.5 m high? (density of water = 1.00g/cm3; gravitational constant = 9.80665 m/s2, 1 at

Michael ate 6 bananas. This represents 40% of a bag of bananas. How many bananas were originally in the bag?

BRAINLEST AND THANKS: What is the singular possessive of paper?

Factor the expression given below. Write each factor as a polynomial in descending order 9x2-1