03-04-2020
Mathematics

contestada

Solve this equation.
3.5(2.25 + x) = 14

Respuesta :

andreamoss andreamoss

05-04-2020

Answer:

1.75

Step-by-step explanation:

Use the distributive property first.

(3.5 x 2.25) (3.5 x X) = 14

7.875 + 3.5x = 14 Now subtract 7.875 from both sides

3.5x = 6.125 Now divide 3.5 by both sides

x = 1.75

Answer Link

Otras preguntas

Given f(x) = 4x - 3 and g(x) = 7x +5, find f(x) + g(x).

Problem #1 : Radioisotopes are used for a variety of medical purposes including as cancer treatments. Attaching an alpha emitter to an antibody allows for a tar

What is: 5g + 3( -4 + 4g) = 1 - g

Yolanda bought a rose bouquet. The equation C = 1.5r+6 represents the cost, C, of a rose bouquet that has r roses. Yolanda's bouquet cost $30. How many roses we

What is the effect of an enzyme has On the energy of a chemical reaction

Kayla walks 2 1/4 miles every day. how many miles did she walk altogether in 7 days?

2(z – 10) = -4 (ignore this)

What is the slope of the line? It’s either no slope or 0

Cellular functions can be grouped into which three general categories?

Help i dont understand Pls help :( Given g(x)=-4x-2g(x)=−4x−2, find g(-2)g(−2).