Question

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(2x-3)square =49
ch quadratic equation ​

Answer 1

Take square roots on both sides.

$(2x-3)^2=49\\</p><p>\implies 2x-3=7 \: or \: 2x-3=-7\\</p><p>\implies 2x=10 \: or \: 2x=-4\\</p><p>\implies \boxed{x=5}\: or \: \boxed {x=-2}$

Answer 2

Answer:

the answer will be 5

Step-by-step explanation:

(2x-3) square= 49

(2x-3)=under root 49

2x-3=under root 7 *7

2x-3= 7

2x=7+3

2x=10

x=10/2

x=5