Find the solution of 7x = 35, and verify your solution using substitution.

A. x = 245; 7 (35) = 245, 245 = 245

B. x = 6; 7 (6) = 35, 35 = 35

C. x = 5; 7 (5) = 35, 35 = 35

D. x = - 5; 7 (-5) = 35, - 35 = - 35

Question

Mathematics

Rowan Osborne

22 December, 13:33

Find the solution of 7x = 35, and verify your solution using substitution.

A. x = 245; 7 (35) = 245, 245 = 245

B. x = 6; 7 (6) = 35, 35 = 35

C. x = 5; 7 (5) = 35, 35 = 35

D. x = - 5; 7 (-5) = 35, - 35 = - 35

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Answers (1)

Know the Answer?

Volvo · Answer 1

Answer: x = 7

Step-by-step explanation:

In order to solve 7x = 35 you need to divide both sides by 7.

7x/7 = 35/7

x = 5

To verify your solution you multiply 7 x 5 = 35.

Find the solution of 7x = 35, and verify your solution using substitution.A. x = 245; 7 (35) = 245, 245 = 245B. x = 6; 7 (6) = 35, 35 = 35C. x = 5; 7 (5) = 35, 35 = 35D. x = - 5; 7 (-5) = 35, - 35 = - 35

Find the solution of 7x = 35, and verify your solution using substitution.

A. x = 245; 7 (35) = 245, 245 = 245

B. x = 6; 7 (6) = 35, 35 = 35

C. x = 5; 7 (5) = 35, 35 = 35

D. x = - 5; 7 (-5) = 35, - 35 = - 35