1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
crimeas [40]
3 years ago
14

6(-6+x)=76-2x can i get some help please

Mathematics
2 answers:
coldgirl [10]3 years ago
7 0

\huge\text{Hey there!}

\large\textsf{6(-6 + x) = 76 - 2x}

\large\textsf{-36 + 6x = 76 - 2x}

\large\textsf{6x - 36 = -2x + 76}

\large\text{ADD \textsf{2x} to BOTH SIDES}

\large\textsf{6x - 36 + 2x = -2x + 76 + 2x}

\large\text{CANCEL out: \textsf{2x - 2x} because that gives you \textsf0}}

\large\text{NEW EQUATION: \textsf{8x - 36 = 76}}

\large\text{ADD 36 to BOTH SIDES}

\large\textsf{8x - 36 + 36 = 76 + 36}

\large\text{CANCEL out: \textsf{-36 + 36} because that gives you \textsf{0}}

\large\text{KEEP: \textsf{76 + 36} because that helps solve for \textsf{x}}

76 + 36 = 112

\large\text{NEW EQUATION: \textsf{8x = 112}}

\large\text{DIVIDE \textsf{8}  to BOTH SIDES}

\mathsf{\dfrac{8x}{8}=\dfrac{112}{8}}

\large\text{CANCEL out: }\mathsf{\dfrac{8}{8}}\large\text{ because that gives you\textsf{ 1}}

\large\text{Keep: }\mathsf{\dfrac{112}{8}}\large\text{ because that gives you the value of \textsf{x}}

\mathsf{x = \dfrac{112}{8}}

\large\textsf{x = 14}

\boxed{\boxed{\huge\text{Therefore your answer is: \textsf{x = 14}}}}\huge\checkmark

\huge\text{Good luck on your assignment \& enjoy your day!}

~\frak{Amphitrite1040:)}

NNADVOKAT [17]3 years ago
3 0

Answer:

x=14

Step-by-step explanation:

6(-6+x)=76-2x

Distribute

-36 +6x = 76 -2x

Add 2x to each side

-36+6x+2x = 76-2x+2x

-36 +8x = 76

Add 36 to each side

-36+36 +8x = 76+36

8x = 112

Divide by 8

8x/8 = 112/8

x=14

You might be interested in
Fingernails grow 1.5 inches per year. How long would it take to grow them 37 inches
SSSSS [86.1K]
1,5\ inches\ \ in\ \ 1\ year\\
37\ inches\ \ \ in\ \ \ x \ years \\\\Making\ ratio\\
1,5-1\\
37-x\\\\\
1,5x=37\ \ \ |Divide\ by\ 1,5\\
x=27,7\ \ \ \ \\\\\
It\ will \take\ 27,7\ years.
8 0
4 years ago
The fastest that a seahorse can travel is 2,640 feet per hour. What is its top speed in miles per hour?
Semmy [17]

Answer:

0.5

Step-by-step explanation:

2640 ft/hour

1 mile 5280 ft

2640/5280

0.5 mile/hr

3 0
3 years ago
Belinda wants to buy 5 pictures to hang in her family room . If each picture costs $30.90 how much will it cost her to buy 5? Ju
kow [346]
Ur answr would be 154.50 because if u do 30.90 5 times or times 30.90 by 5 its 154.50
6 0
4 years ago
What is outlier(s) in math
nlexa [21]
<span>A value that "lies outside" (is much smaller or larger than) most of the other values in a set of data</span>
5 0
4 years ago
Read 2 more answers
Find x if 2, 6 , x are in continued proportion
zlopas [31]
Do you have a picture if not you just mutilply and get 12 I think
4 0
3 years ago
Other questions:
  • An admiral, captain, and commander, all different, are to be chosen from a group of 10 Starfleet officers. How many different ch
    13·2 answers
  • Help me asap!!! :) please<br><br><br> Mark you a brainly!
    12·1 answer
  • Which of these is a unit rate?
    14·1 answer
  • Need help on question 5 please.
    15·1 answer
  • Find the Surface Area of this Prism
    13·1 answer
  • Quadrilateral ABCD has vertices A(–1, –2), B(–1, 3), C(4, 3) and D(4, –2). It's dilated by a factor of 2 with the center of dila
    6·1 answer
  • Pls helppppppppp meeeeee
    5·1 answer
  • I need help finding domain and range
    9·2 answers
  • Luigi's Phone Shop charges $50.25 for its activation fee plus $27.07 for every gigabyte, g, of data you use over your limit. The
    5·1 answer
  • Given the measure of three angles in a quadrilateral, find the measure of the fourth angle.1. 40 degree , 120 degree , 100 degre
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!