8y-45y+7=9-2y
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Answers
8y 45 y 7 9 2y
How to solve your question
Your question is
8
−
4
5
+
7
=
9
−
2
8y-45y+7=9-2y
8y−45y+7=9−2y
Solve
1
Combine like terms
8
−
4
5
+
7
=
9
−
2
{\color{#c92786}{8y}}{\color{#c92786}{-45y}}+7=9-2y
8y−45y+7=9−2y
−
3
7
+
7
=
9
−
2
{\color{#c92786}{-37y}}+7=9-2y
−37y+7=9−2y
2
Rearrange terms
−
3
7
+
7
=
9
−
2
-37y+7={\color{#c92786}{9-2y}}
−37y+7=9−2y
−
3
7
+
7
=
−
2
+
9
-37y+7={\color{#c92786}{-2y+9}}
−37y+7=−2y+9
3
Subtract
7
7
7
from both sides of the equation
−
3
7
+
7
=
−
2
+
9
-37y+7=-2y+9
−37y+7=−2y+9
−
3
7
+
7
−
7
=
−
2
+
9
−
7
-37y+7{\color{#c92786}{-7}}=-2y+9{\color{#c92786}{-7}}
−37y+7−7=−2y+9−7
4
Simplify
Subtract the numbers
−
3
7
+
7
−
7
=
−
2
+
9
−
7
-37y+{\color{#c92786}{7}}{\color{#c92786}{-7}}=-2y+9-7
−37y+7−7=−2y+9−7
−
3
7
=
−
2
+
9
−
7
-37y=-2y+9-7
−37y=−2y+9−7
Subtract the numbers
−
3
7
=
−
2
+
2
-37y=-2y+2
−37y=−2y+2
5
Add
2
2y
2y
to both sides of the equation
−
3
7
=
−
2
+
2
-37y=-2y+2
−37y=−2y+2
−
3
7
+
2
=
−
2
+
2
+
2
-37y+{\color{#c92786}{2y}}=-2y+2+{\color{#c92786}{2y}}
−37y+2y=−2y+2+2y
6
Simplify
Combine like terms
Combine like terms
−
3
5
=
2
-35y=2
−35y=2
7
Divide both sides of the equation by the same term
−
3
5
=
2
-35y=2
−35y=2
−
3
5
−
3
5
=
2
−
3
5
\frac{-35y}{{\color{#c92786}{-35}}}=\frac{2}{{\color{#c92786}{-35}}}
−35−35y=−352
8
Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers
=
−
2
3
5
y=-\frac{2}{35}
y=−352
Solution
=
−
2
3
5
Step-by-step explanation:
=37y+7=9-2y
7=9-2y-37y
7-9=(-39y)
-2=(-39y)
-2/+39=y20
Y=(-0.0512820512820512851)