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maw [93]
2 years ago
13

7(5x - 13) = 14

Mathematics
1 answer:
vfiekz [6]2 years ago
5 0

Answer:

Part A, one solution

Part B, x=3

Step-by-step explanation:

divide both sides of the equation by 7 (5x-13=2)

move the constant to the right hand side and change its sign (5x=2+13)

add numbers (5x=15)

divide both sides of the equation by 5  (x=3)

hope this helps, have a good day

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