Evanavarijo6635 Evanavarijo6635

12-09-2020
Mathematics

contestada

-4x + 9 = -7x - 12 +7x +7x 3x + 9 +12 -9 -9 3X 3 ------ = ------ 3 3 x= 1 What is the error or is there no error ?

Respuesta :

goodmate goodmate

12-09-2020

Answer:

Okay, I think you mean't 4x-9=6x+12.

Step-by-step explanation:

x=-7

Answer Link

Otras preguntas

How do I get home? A sentence or a fragment

Which angle pairs are supplementary? Check all that apply.

Which of the following is true of follow-up? A. It increases cognitive dissonance in customers.B. It is typically done only once after a sale.C. Electronic appr

What is the term generally used to describe the way you present yourself to others? (fill in the blank)

what did some of the Indians the Frinks encountered do?

Will anyone please help me with this!Please yo math nerds i need u! By forming the full square in the formula ax2 + bx + c = 0, verify the formula of the soluti

Unlike Donna, who usually gets a nice tan when exposed to sunlight, Derek has a tendency to sunburn easily. Donna and Derek obviously have different sensitiviti

Evaluate the surface integral. s xy ds s is the triangular region with vertices (1, 0, 0), (0, 8, 0), (0, 0, 8)

Learning without direct reinforcement but by watching others is part of the behavioral approach. It is called _____.

90% What are the exact solutions of x2 – 5x - 1 = 0? (5 points) x=51 V29 x = 80% 5+29 x = 51 V21 20% x = -51 V21