[tex]\huge\bf\purple{\underline{\mathtt{Solution}}}[/tex] [tex]➠3x-10=20-x[/tex] [tex]➠3x + x = 20 + 10[/tex] [tex]➠4x = 30[/tex] [tex]➠x = \frac{30}{4} [/tex] [tex]➠x = \frac{15}{2} [/tex] Reply
[tex]\huge\bf\purple{\underline{\mathtt{Solution}}}[/tex]
[tex]➠3x-10=20-x[/tex]
[tex]➠3x + x = 20 + 10[/tex]
[tex]➠4x = 30[/tex]
[tex]➠x = \frac{30}{4} [/tex]
[tex]➠x = \frac{15}{2} [/tex]
Step-by-step explanation:
3x+x = 20 + 10
4x = 30
x = 15/2
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