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Vlad1618 [11]
3 years ago
14

What is the value of x ? Enter your answer in the box

Mathematics
2 answers:
Lelu [443]3 years ago
7 0

Answer:

x=65

Step-by-step explanation:

145=2x+15

Alika [10]3 years ago
7 0

\bold{Answer}

\boxed{\bold{X \ = \ 65}}

\bold{Explanation}

  • \bold{Find \ X: \ 145=\left(2x+15\right)}

\bold{----------------------}

\bold{The \ Two \ Angles \ Are \ Symmetrical. \ Since\ One \ Side \ Is \ 145 \ Degrees, \ So \ Is \ The \ Other}

  • \bold{Write \ An \ Equation}

\bold{Equation: \ 145 \ = \ (2x \ + \ 15)}

  • \bold{Solve}

  • \bold{Switch \ Sides}

\bold{\left(2x+15\right)=145}

\bold{2x+15=145}

  • \bold{Subtract \ 15 \ From \ Both \ Sides}

\bold{2x+15-15=145-15}

  • \bold{Simplify}

\bold{2x=130}

  • \bold{Divide \ Both \ Sides \ By \ 2}

\bold{\frac{2x}{2}=\frac{130}{2}}

  • \bold{Simplify}

\bold{X \ = \ 65}

\boxed{\bold{Eclipsed}}

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