Register
What is the value of X in the equation 2x + 7 equals 1
73.5k views
1 vote
What is the value of X in the equation 2x + 7 equals 1

User Daniel Cerecedo
by
6.8k points

2 Answers

7 votes
Assuming this is the same question that was posted few minutes ago, the answer is 3 because...

solve your equation step-by-step.

2x+7=1

Subtract 7 from both sides.

2x+7−7=1−7

2x=−6

Divide both sides by 2.

2x/2=−6/2

x=−3


User Ljorquera
by
6.8k points
4 votes

You said 2x+ 7 = 1

Subtract 7 from each side: 2x = -6

Divide each side by 2 : x = -3

User Tomasz Tybulewicz
by
7.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.8m questions

10.4m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!