Which equation has the solution x=7 ? 7x-5=44 7x+2=-51 6x-9=69 2x+7=24

Question

Which equation has the solution  x=7 ?  7x-5=44  7x+2=-51  6x-9=69  2x+7=24

Bytelearn · Accepted Answer

Test first equation: Step Title: Test the first equation Concise Step Description: Substitute x=7 into the first equation 7x-5=44 and check if the equation is true. Step Calculation: 7(7) - 5 = 49 - 5 = 44 Step Output: The first equation is true when x=7.Test second equation: Step Title: Test the second equation Concise Step Description: Substitute x=7 into the second equation 7x+2=-51 and check if the equation is true. Step Calculation: 7(7) + 2 = 49 + 2 = 51 Step Output: The second equation is not true when x=7.Test third equation: Step Title: Test the third equation Concise Step Description: Substitute x=7 into the third equation 6x-9=69 and check if the equation is true. Step Calculation: 6(7) - 9 = 42 - 9 = 33 Step Output: The third equation is not true when x=7.Test fourth equation: Step Title: Test the fourth equation Concise Step Description: Substitute x=7 into the fourth equation 2x+7=24 and check if the equation is true. Step Calculation: 2(7) + 7 = 14 + 7 = 21 Step Output: The fourth equation is not true when x=7.

Which equation has the solution $x=7$ ? $\newline$ $7 x-5=44$ $\newline$ $7 x+2=-51$ $\newline$ $6 x-9=69$ $\newline$ $2 x+7=24$

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Which equation has the solution x=7 x=7 x=7 ?\newline7x−5=44 7 x-5=44 7x−5=44\newline7x+2=−51 7 x+2=-51 7x+2=−51\newline6x−9=69 6 x-9=69 6x−9=69\newline2x+7=24 2 x+7=24 2x+7=24

Which equation has the solution $x=7$ ? $\newline$ $7 x-5=44$ $\newline$ $7 x+2=-51$ $\newline$ $6 x-9=69$ $\newline$ $2 x+7=24$