Firstly, foil 3(2x + 1): [tex] 6x+3-2x=10 [/tex]
Next, combine like terms: [tex] 4x+3=10 [/tex]
Next, subtract 3 on both sides of the equation: [tex] 4x=7 [/tex]
Lastly, divide both sides by 4 and your answer will be [tex] x=\frac{7}{4}\ \textsf{or}\ 1.75 [/tex]
