Which value for x makes the sentence true?4x - 7 = (-35)

Answer :

Step 1: Write out the equation

[tex]\begin{gathered} 4x-7=-35 \\ \end{gathered}[/tex]

Step 2: Add 7 to both sides of the equation

[tex]\begin{gathered} 4x-7+7=-35+7 \\ \text{this implies that} \\ 4x=-28 \end{gathered}[/tex]

Step 3: Divide both sides by 4

[tex]\begin{gathered} \frac{4x}{4}=-\frac{28}{4} \\ \text{Hence} \\ x=-7 \end{gathered}[/tex]

Therefore, the value of x that makes the sentence true is -7

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