3 years ago

7 - 8 + x = 11 + 5how to resolve this equation.

Mathematics

1 answer:

ivolga24 [154]3 years ago

7 0

Hello,

answer below

Answer:

It appears i have made a mistake

Let's solve your equation step-by-step.

7−8+x=11+5

Step 1: Simplify both sides of the equation.

7−8+x=11+5

7+−8+x=11+5

(x)+(7+−8)=(11+5)(Combine Like Terms)

x+−1=16

x−1=16

Step 2: Add 1 to both sides.

x−1+1=16+1

x=17

Answer:

x=17

You might be interested in

PPLLLLLLLLLLLLLLEEEEEEEEEEEAAAAAAAAAASSSSSSSSSSSSSEEEEEEEEEE<br> Help

STALIN [3.7K]

Answer:

its 35.

Step-by-step explanation:

3 0

3 years ago

2. Encuentra o solocion de la cocasion X²-x-30=0

navik [9.2K]

Answer:

Step-by-step explanation:

Por aspa simple:

x²+x-30=0

X +6

X -5

(x+6)(x-5)=0

x+6=0

x=-6

x-5=0

x=5

espero te sirva suerte en tus estudios :D

6 0

3 years ago

Dan bought 20 bunches of seedless green grapes for $48.00 . How many bunches can buy if she has $12.00?

hammer [34]

Answer:

Step-by-step explanation:

$12(20b/$48)=5b

3 0

3 years ago

John has a circular pool that has a radius of 7 feet. What is the area of his pool? Please use the formula sheet to assist you w

andrew-mc [135]

Answer:

153.86 square feet

Step-by-step explanation:

The formula for the area of a circle is A=πr2

area = pi x radius squared

the radius is 7 feet, square that to get 49

multiply 49 by pi to get the area: 153.86 square feet

5 0

3 years ago

Read 2 more answers

Solve x^2 – 8x + 41 = 0 for x.

icang [17]

<span> $\displaystyle x^2 - 8x + 41 = 0 \\\\ \Delta=b^2-4ac \\ \Delta=(-8)^2-4\cdot1\cdot41 \\ \Delta=64-164 \\ \Delta=-100 \\ \\ X_{1,2}= \frac{-b\pm i \sqrt{-\Delta} }{2a} = \frac{8 \pm 10i}{2} \\ \\ X1=4-5i \\ \\ X2=4+5i$ </span>

5 0

3 years ago