Math, asked by kavitakadian17, 7 months ago

Salve the following and check
the results. 7x-1=20

Answers

Answered by Anonymous

2

Answer:

7x-1=20

= 7x=21

= x=3.....

Answered by honeyajeesh2017

0

Step-by-step explanation:

7x - 1 = 20

7x = 20 + 1

7x = 21

x = 21/7

x = 3

checking : 7(21/7) - 2

= 21- 1

= 20

answer is correct.... 7x - 1 = 20

hope it helps u.....

love u....

Previous Question

Next Question

Similar questions

Science, 3 months ago

What is wind mill?????

Math, 3 months ago

what type of the graph of equation x+y=5 and x-y=2?

Social Sciences, 3 months ago

1. आप ऐसा क्यों सोचते हैं कि जल का अति-उपयोग हो रहा है? 2. क्या बिना अति-उपयोग के विकास हो सकता है?

Social Sciences, 7 months ago

Fill in the blank with the correct word from the box (frail, astonished) a. lana was __________at the amount of letters she had addressed. b. my grandmother is a ______&&old lady with a will of steel.

Math, 7 months ago

Determine 2-point and 4-point DFT of a sequence, X(n) u (n) = u(n-2)...

English, 1 year ago

ello ❤️ ✌️ guys define iOS . good morning too ❤️❤️✌️✌️...

English, 1 year ago

Fill idioms: 1) Ramesh studies in _ and cannot do well in exams 2) Sachin stands _ above all present cricketers 3) he wanted agreement to be in _ before he signed project ...

Math, 1 year ago

$1 - \tan(2) a \: \div 1 + \tan(2)a \:$ ...