nickel1144 nickel1144

29-10-2016
Mathematics

contestada

what does a equal?
-8(1 + 2a) = -7a - (1 + 2a)

Respuesta :

melhunt99 melhunt99

29-10-2016

-8-16a=-1-9a. Combine like terms: -7=7a. Get the unknown by itself: -7/7=-1. 7a/7=a. Answer: -1=a, a=-1 :)

Answer Link

Otras preguntas

Which of the following statements is true regarding Maslow's hierarchy of needs theory? a. Social needs are lower-order needs.

Which line from Macbeth is written in iambic pentameter

what expressions are equivalent to the expression 2x - -3x + 8 y + 8

Law of Conservation of Mass Assigned as Homework HQ4.01 In the following chemical reaction between H2 and Cla to produce HCl, what is the sum of the mass of HCl

BRAINLYEST WHO EVER ANSWERED FIRSSSSST HURRRRRRRRY!!!!!!!what is the best explanation of how scientists know cyanobacteria existed 3.5 billion years agoA; They

Inventories are defined by IFRS as held-for-sale a. in the ordinary course of business. b. in the process of production for sale in the ordinary course of busin

You are trying to electroplate a new superconducting ceramic-metal onto a circuit board. The rate at which a plating will be unsuccessful is about 12 per hour.

Denise wears an extremely bright safety yellow sweatshirt when she cycles to the gym after dark. The sweatshirt's brightness reflects the _____ of the light it

Weiser Corp. on January 1, 2012, granted stock options for 40,000 shares of its $10 par value common stock to its key employees. The market price of the common

Which element of a short story would be most important to an action movle? characterization setting theme plot language symbolism