3 years ago

Given: 3(x-4)=2x+7 Prove: x=19 PROOF: StatementsReasons

1 answer:

4 0

Hey !

$3(x - 4) = 2x + 7 \\ \\ 3x - 12 = 2x + 7 \\ \\ 3x - 2x = 7 + 12 \\ \\ x = 19 \: \: \: \: \: \: \: Ans.$

Hope it helps you :)

You might be interested in

hi there answer both question and I will make you brinliest of the brainliest also PLEEEASE show each and every step of how you

Troyanec [42]

Answer:

i think it is A, C, OR B, **For the first equation**

Step-by-step explanation:

SRRY IF WRONG!

6 0

1 year ago

Matthew is half as old as Alan. If the sum of their ages is 54, find their ages.

kompoz [17]

Answer:

Step-by-step explanation:

5 0

2 years ago

8x= -14 Give your answer as an improper fraction in its simplest form. please help its due now! AWARD = BRAINLIEST!!!

Mrrafil [7]

Answer:

x= -7/4

Step-by-step explanation:

8x= -14

Divide both sides by 8

8x/8 = -14/8

Simplify

x= -7/4

6 0

3 years ago

Read 2 more answers

Circle has equation x^2+y^2=36

baherus [9]

Answer: AB = 10.2

Explanation:

A(5.1, root11)
B(-5.1, root11)

AB = |5.1| + |-5.1| = 5.1 + 5.1 = 10.2

4 0

2 years ago

A science class has 3 girls and 1 boy in the seventh grade and 5 girls and 5 boys in the eighth grade. the teacher randomly sele

brilliants [131]

In the science class,
there are 3 girls and 1 boy (grade 7)
and 5 girls and 5 boys (grade 8)
There is a total of 14 pupils being 8 girls and 6 boys
The probability of choosing a boy will be $\frac{6}{14}$
Which can be simplified into $\frac{3}{7}$ by dividing 2 from the numerator as well as the denominator.

8 0

3 years ago