4\8+12=4x-2 find the equation
Answers
Answered by
3
answer-X=29/8
process's- Divide the numbers
4
8
+
1
2
=
4
−
2
{\color{#c92786}{\frac{4}{8}}}+12=4x-2
84+12=4x−2
1
2
+
1
2
=
4
−
2
{\color{#c92786}{\frac{1}{2}}}+12=4x-2
21+12=4x−2
2
Add the numbers
1
2
+
1
2
=
4
−
2
{\color{#c92786}{\frac{1}{2}}}+{\color{#c92786}{12}}=4x-2
21+12=4x−2
2
5
2
=
4
−
2
{\color{#c92786}{\frac{25}{2}}}=4x-2
225=4x−2
3
Add
2
2
2
to both sides of the equation
2
5
2
=
4
−
2
\frac{25}{2}=4x-2
225=4x−2
2
5
2
+
2
=
4
−
2
+
2
\frac{25}{2}+{\color{#c92786}{2}}=4x-2+{\color{#c92786}{2}}
225+2=4x−2+2
4
Simplify
Add the numbers
Add the numbers
2
9
2
=
4
\frac{29}{2}=4x
229=4x
5
Divide both sides of the equation by the same term
2
9
2
=
4
\frac{29}{2}=4x
229=4x
2
9
2
4
=
4
4
\frac{\frac{29}{2}}{{\color{#c92786}{4}}}=\frac{4x}{{\color{#c92786}{4}}}
4229=44x
6
Simplify
Divide the numbers
Cancel terms that are in both the numerator and denominator
Move the variable to the left
=
2
9
Answered by
0
Explanation:
1/2+12=4x-2
1/2+12+2=4x
1/2+14=4x
1+14=4x*2
15=8x
x=15/8
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