sophiafatmi sophiafatmi

04-02-2020
Mathematics

contestada

What is 7 + 2x = 9
I have already solved it one way bout I need another teacher says 2

Respuesta :

Rohan11 Rohan11

04-02-2020

Answer:

x = 1

Step-by-step explanation:

7 + 2x = 9

2x = 9 - 7

2x = 2

x = 2 ÷ 2

x = 1

Answer Link

Otras preguntas

Which function is graphed? A f(x)=x−1 B f(x)=−1 C f(x)=1 D f(x)=x+1

Find the distance between the points (-6, - 4) and (5, -4).

Many early agricultural centers were dependent upon one to three crops and ate significantly less meat than their hunter-gatherer predecessors. -Katherine Latha

A family of two adults and three children went to a water park. Admission to the water park costs $18 per person. Nora used the expression 2 (18) + 3 (18) to mo

Wolverine makes a $1000 down payment for a motorcycle and then pays $300 per month. James Bond makes a $2500 down payment for a motorcycle and then pays $150 pe

Why were Washington and his men crossing the river?

Which of these was an idea promoted by William Lloyd Garrison? A. Flooding Congress with thousands of antislavery petitions B. Ending slavery by causing a war b

In 2000, Bob’s 401(k) fund lost $9000. In 2001, it lost another $10,000, and in 2002, it lost $17,000. In 2003, it gained $16,000, and in 2004 it gained $12,000

Is oxidation an example of an extensive property or an intensive property? Explain.

Solve [tex]\frac{2x-10}{4}[/tex] = 3x