ashleyrubio28 ashleyrubio28

04-09-2020
Mathematics

contestada

4x+7=2x+5 solve for x

Respuesta :

zarampa zarampa

04-09-2020

Answer:

x = -1

Step-by-step explanation:

4x+7=2x+5

4x - 2x = 5 - 7

2x = -2

x = -2/2

x = -1

Check:

4*-1 + 7 = 2*-1 + 5

-4+7 = -2 + 5 = +3

Answer Link

Otras preguntas

Which would be a primary source of information about the War of 18122

80.6 divided by 6 please answer

A store buys a jacket for 20.00$ and then sells it to customers for 80% more than that. What is the selling price of the jacket?

Choose the word or phrase that best completes each sentence, Mayan city-states were ruled by The power and rule of the king was supported by the Lower classes g

Which of the following is NOT a useful vehicle feature from a security perspective? a. Power Locks b. Lock on Gas Cap c. Power Windows d. Air Bags e. Internal H

help asapif x²-2x+y²+4y+5=0what is 2x+y??

PLS HELP !!! one billion or about 15% of the world's population is in ______. A. Antarctica B. France C. Peru D. Africa

Calculate the area of this figure. 11cm 60m 14cm

4. PART B: Which phrase from the paragraph best supports the answer to Part A? W A turned tail" B "in wild confusion" c "tore through Din no time

a map of 5 inches represents 200 miles of actual distance suppose the distance between two cities on the map is 7 inches what is the actual distance between the