22-01-2018
Mathematics

contestada

solving for x:
15+8x=2x+7-5x

Respuesta :

Аноним Аноним

22-01-2018

15+8x=2x+7-5x

Subtract 8x from both sides.
15=2x+7-5x-8x

Combine like terms.
15=-11x+7

Subtract 7 from both sides.
8=-11x

Divide -11 from both sides.
.73=x

Your answer is .72

Answer Link

Otras preguntas

a dog has a 20 ft leash attached to the corner where a garage and a fence meet. the arc the leash makes is 55.8 ft what is the measure of the angle delta betwee

It’s times please help !!! Question 62

Los elementos de los grupos ___y___ son metales. Poseen su último electrón ubicado en el orbital tipo s

PQRS is a quadrilateral where PSR-POR = 90°, |PQ|= 13 cm, |QR| = 10 cm and |PS|=2.5 cm. = Calculate the lengths of PR and |SR| correct to two decimal places. [W

Sihle buys a kitchen unit for $2 400. A sales tax of 12% is added to the price. a) Calculate the amount of sales tax. b) Calculate the final selling price of th

Gaseous phosphorus pentachloride can be decomposed into gaseous phosphorus tri chloride and chlorine by heating. The bond energies of P-Cl and Cl-Cl bonds are 3

. Policies designed to influence behavior of the targets may be described as………. a. Material policy b. Behavioral policy c. Regulatory policy d. Distributive po

SP - Rs 325 profit percent - 25% find Cp

why should potetometer be allowed to stand before starting the experiment

How many degrees is the angle below? Do not include units in your answer. 130 170 160 150 140 130 1 -90 30 40 50 60 70 80 Answer here 100 110 120 130 140 150 80