alana2985 alana2985

02-03-2021
Mathematics

contestada

-4a - 7 = 3 - 4a - 7
a) -6
b) no solution
c) -8
d) -9

Respuesta :

annahardee2232 annahardee2232

02-03-2021

No solution would be the answer because if you solve it you don’t get an answer

Answer Link

nourhhh5 nourhhh5

02-03-2021

Answer:

it should be 3

..............

Answer Link

Otras preguntas

ANALO387: Percent Water in a Hydrate 3. The mass of a crucible and a hydrated salt was found to be 21.447 g. The mass of the crucible and the anhydrous salt was

A 44% wt/wt solution of H2SO4 has a density of 1.343g/ml. What mass of H2SO4 is 60ml of this solution?

Why can't you use Friedman's attack on block ciphers?

The temperature and pressure in the subpolar and polar zone are very close to the ________ for water._______ regions are the only climate regions where water ca

When balancing the equation H2SO4 (aq) + NaOH (aq) → Na2SO4(aq) + H2O(aq), would you change the coefficients of the compounds or the subscripts of the compounds

Heeellppp???plzzz?? I really need help on this ?

What is the measure of angle A A). 93° B). 113° C). 138° D). 180°

What group formed the first unions in America

Criteria are rules to follow when searching for information. True False

Step 1 ⇒ x - 3 = 3(x + 3) Step 2 ⇒ x - 3 = 3x + 9 Step 3 ⇒ x = 3x + 12 Step 4 ⇒ -2x = 12 Step 5 ⇒ x = -6 Identify the property of equality which yields Step 5.