narutoloveraman narutoloveraman

01-10-2021
Mathematics

contestada

Solve for a.

4(a + 3)=12 + 4a

all real numbers

−3

no solution

−1

Respuesta :

zmcever zmcever

01-10-2021

Answer:

All real numbers

Step-by-step explanation:

4 ( a + 3 ) = 12 + 4a

First, distibute on the left:

4 ( a + 3 )

( 4 x a ) + ( 4 x 3 )

4a + 12

4a + 12 = 12 + 4a

Subtract 12 from each side:

4a = 4a

Subtract 4a from each side:

0 = 0

Answer Link

Otras preguntas

What are your thoughts on abortion and / or this law ? Answer in 10 or more sentences

Slang is acceptable in formal Standard English. True False

1. m’+9 = 58m=2. 7e² = 28erd=3. d? + 6 = 704 n - 10 = 62N=

Consider the natural imagery in this passage. Thoreau includes the image of the gently rippling lake to describe his sense of serenity and demonstrate that he f

PLEASE ANSWER FAST! 20 POINTS AND WILL GIVE BRAINLIEST A pure bred red-flowering plant and a pure bred white-flowering plant cross. All offspring have red flow

the start 1 treaty aimed toa) delay the star wars programb) rebuild the former Soviet republicsc) and communist control of eastern Europe d) reduce the number o

Select from the drop-down menu to correctly punctuate the sentence. Everyone knows he is the best cook __ however, he refused to enter the contest. , ; no puc

Find the y-intercept of the parabola y = x2.

The greatest attack against ratification of the Constitution was over what issue?

Classify the following triangle as acute, obtuse, or right.