Renee234 Renee234

03-01-2018
Mathematics

contestada

(-4x^2-3)=x^2+3x-9+4x^2-2x+3
Simply

Respuesta :

03-01-2018

(-4x^2)-3= (x^2)+3x-9+(4x^2)-2x+3
We move everything on one side of the equation

(-4x^2)-3-(x^2)-3x+9-(4x^2)+2x-3=0
Group like terms and solve

(-9x^2)-x+3=0

Answer Link

Otras preguntas

the following transactions relate to academy towing service. assume the transactions for the purchase of the wrecker and any capital improvements occur on janua

How much will the house be worth?

Write the sentence as an inequality. The temperature is not more than 82F.

Do gas giant planets have geology? Why or why not?

A material through which electrons can move easily is a what

Solve the following system of equations. -8x -9y = 10 4x -5y = 14 (See picture attached)

Complete the prime factorization for each composite number. 180=2². .5

Read the passage and answer the questions about narrative elements. Where is the poem set? When does the action occur? Who is the main character? What is the na

A foreman for an injection-molding firm admits that on 29% of his shifts, he forgets to shut off the injection machine on his line. This causes the machine to o

For the equation: 5 (2X +7) -15= 15 What might be the first step to solving the equation?