3 years ago

X + 8 = 14 solve each equation using the substitution method

Mathematics

2 answers:

attashe74 [19]3 years ago

7 0

Answer:

x=6

Step-by-step explanation:

14-8 equals 6, thos leaves you with x=6

likoan [24]3 years ago

6 0

Answer:

X + 8 = 14

- 8 | - 8

__________

X = 6

Step-by-step explanation:

You might be interested in

Jane and Mo have 528 parcels to

Temka [501]

Answer:

Jane gave 132 parcels to Mo.

Step-by-step explanation:

Given total number of parcels both Jane and Mo have = 528.

Let the number of parcels having Jane and Mo be x and y respectively.

$Therefore\ x\ +\ y\ =\ 528\ equation\ 1\\x\ =\ 3y\ equation\ 2$

Now let the number of parcels Jane gives to Mo be z.

$So\ according\ to\ question\ x-z = y+z\\3y-z=y+z(from\ equation\ 2)\\2y=2z\\y=z$

$x+y=528\\3y+y=528\\4y=528\\y=132\\y=z=132$

So the number of parcels Jane give to Mo is 132.

8 0

3 years ago

Solve the equation 8 + 32 = 5 + r

Alex73 [517]

Answer:

r=35

Step-by-step explanation:

8+32=5+r

r=8+32-5

r=35

6 0

2 years ago

A box contain five red balls, a ball is drawn at random, what is the possibility that the ball will be red?

gregori [183]

Answer:

yes because it says it only has red balls it didn't say any other color or something

4 0

2 years ago

What is the measure of VKW?

MrRissso [65]

Answer:

107

Step-by-step explanation:

5x + 3 + 7x + 9 = 180

12x + 12 = 180

12x = 168

x = 14

7(14) + 9 = 107

6 0

2 years ago

Which system of equations represents the matrix shown below?

weqwewe [10]

Answer:

I don't know how to do it...

7 0

2 years ago

Read 2 more answers